2741644836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4943}}^1$

素因数の和:5062

約数の個数: 144

約数和(自身を含む): 8292630528

約数和(自身を除く): 5550985692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 71, 84, 93, 124, 126, 142, 186, 213, 217, 252, 279, 284, 372, 426, 434, 497, 558, 639, 651, 852, 868, 994, 1116, 1278, 1302, 1491, 1953, 1988, 2201, 2556, 2604, 2982, 3906, 4402, 4473, 4943, 5964, 6603, 7812, 8804, 8946, 9886, 13206, 14829, 15407, 17892, 19772, 19809, 26412, 29658, 30814, 34601, 39618, 44487, 46221, 59316, 61628, 69202, 79236, 88974, 92442, 103803, 138404, 138663, 153233, 177948, 184884, 207606, 277326, 306466, 311409, 350953, 415212, 459699, 554652, 612932, 622818, 701906, 919398, 1052859, 1072631, 1245636, 1379097, 1403812, 1838796, 2105718, 2145262, 2456671, 2758194, 3158577, 3217893, 4211436, 4290524, 4913342, 5516388, 6317154, 6435786, 7370013, 9653679, 9826684, 10879543, 12634308, 12871572, 14740026, 19307358, 21759086, 22110039, 29480052, 32638629, 38614716, 43518172, 44220078, 65277258, 76156801, 88440156, 97915887, 130554516, 152313602, 195831774, 228470403, 304627204, 391663548, 456940806, 685411209, 913881612, 1370822418, 2741644836]

約数ペア:

[(1, 2741644836), (2, 1370822418), (3, 913881612), (4, 685411209), (6, 456940806), (7, 391663548), (9, 304627204), (12, 228470403), (14, 195831774), (18, 152313602), (21, 130554516), (28, 97915887), (31, 88440156), (36, 76156801), (42, 65277258), (62, 44220078), (63, 43518172), (71, 38614716), (84, 32638629), (93, 29480052), (124, 22110039), (126, 21759086), (142, 19307358), (186, 14740026), (213, 12871572), (217, 12634308), (252, 10879543), (279, 9826684), (284, 9653679), (372, 7370013), (426, 6435786), (434, 6317154), (497, 5516388), (558, 4913342), (639, 4290524), (651, 4211436), (852, 3217893), (868, 3158577), (994, 2758194), (1116, 2456671), (1278, 2145262), (1302, 2105718), (1491, 1838796), (1953, 1403812), (1988, 1379097), (2201, 1245636), (2556, 1072631), (2604, 1052859), (2982, 919398), (3906, 701906), (4402, 622818), (4473, 612932), (4943, 554652), (5964, 459699), (6603, 415212), (7812, 350953), (8804, 311409), (8946, 306466), (9886, 277326), (13206, 207606), (14829, 184884), (15407, 177948), (17892, 153233), (19772, 138663), (19809, 138404), (26412, 103803), (29658, 92442), (30814, 88974), (34601, 79236), (39618, 69202), (44487, 61628), (46221, 59316)]