2894251608

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{11953}}^1$

素因数の和:12046

約数の個数: 128

約数和(自身を含む): 8606880000

約数和(自身を除く): 5712628392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 59, 72, 76, 108, 114, 118, 152, 171, 177, 216, 228, 236, 342, 354, 456, 472, 513, 531, 684, 708, 1026, 1062, 1121, 1368, 1416, 1593, 2052, 2124, 2242, 3186, 3363, 4104, 4248, 4484, 6372, 6726, 8968, 10089, 11953, 12744, 13452, 20178, 23906, 26904, 30267, 35859, 40356, 47812, 60534, 71718, 80712, 95624, 107577, 121068, 143436, 215154, 227107, 242136, 286872, 322731, 430308, 454214, 645462, 681321, 705227, 860616, 908428, 1290924, 1362642, 1410454, 1816856, 2043963, 2115681, 2581848, 2725284, 2820908, 4087926, 4231362, 5450568, 5641816, 6131889, 6347043, 8175852, 8462724, 12263778, 12694086, 13399313, 16351704, 16925448, 19041129, 24527556, 25388172, 26798626, 38082258, 40197939, 49055112, 50776344, 53597252, 76164516, 80395878, 107194504, 120593817, 152329032, 160791756, 241187634, 321583512, 361781451, 482375268, 723562902, 964750536, 1447125804, 2894251608]

約数ペア:

[(1, 2894251608), (2, 1447125804), (3, 964750536), (4, 723562902), (6, 482375268), (8, 361781451), (9, 321583512), (12, 241187634), (18, 160791756), (19, 152329032), (24, 120593817), (27, 107194504), (36, 80395878), (38, 76164516), (54, 53597252), (57, 50776344), (59, 49055112), (72, 40197939), (76, 38082258), (108, 26798626), (114, 25388172), (118, 24527556), (152, 19041129), (171, 16925448), (177, 16351704), (216, 13399313), (228, 12694086), (236, 12263778), (342, 8462724), (354, 8175852), (456, 6347043), (472, 6131889), (513, 5641816), (531, 5450568), (684, 4231362), (708, 4087926), (1026, 2820908), (1062, 2725284), (1121, 2581848), (1368, 2115681), (1416, 2043963), (1593, 1816856), (2052, 1410454), (2124, 1362642), (2242, 1290924), (3186, 908428), (3363, 860616), (4104, 705227), (4248, 681321), (4484, 645462), (6372, 454214), (6726, 430308), (8968, 322731), (10089, 286872), (11953, 242136), (12744, 227107), (13452, 215154), (20178, 143436), (23906, 121068), (26904, 107577), (30267, 95624), (35859, 80712), (40356, 71718), (47812, 60534)]