2079183210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1201}}^1$

素因数の和:1440

約数の個数: 128

約数和(自身を含む): 5641284096

約数和(自身を除く): 3562100886

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 193, 195, 230, 299, 345, 386, 390, 579, 598, 690, 897, 965, 1158, 1201, 1495, 1794, 1930, 2402, 2509, 2895, 2990, 3603, 4439, 4485, 5018, 5790, 6005, 7206, 7527, 8878, 8970, 12010, 12545, 13317, 15054, 15613, 18015, 22195, 25090, 26634, 27623, 31226, 36030, 37635, 44390, 46839, 55246, 57707, 66585, 75270, 78065, 82869, 93678, 115414, 133170, 138115, 156130, 165738, 173121, 231793, 234195, 276230, 288535, 346242, 359099, 414345, 463586, 468390, 577070, 695379, 718198, 828690, 865605, 1077297, 1158965, 1390758, 1731210, 1795495, 2154594, 2317930, 3013309, 3476895, 3590990, 5331239, 5386485, 6026618, 6953790, 9039927, 10662478, 10772970, 15066545, 15993717, 18079854, 26656195, 30133090, 31987434, 45199635, 53312390, 69306107, 79968585, 90399270, 138612214, 159937170, 207918321, 346530535, 415836642, 693061070, 1039591605, 2079183210]

約数ペア:

[(1, 2079183210), (2, 1039591605), (3, 693061070), (5, 415836642), (6, 346530535), (10, 207918321), (13, 159937170), (15, 138612214), (23, 90399270), (26, 79968585), (30, 69306107), (39, 53312390), (46, 45199635), (65, 31987434), (69, 30133090), (78, 26656195), (115, 18079854), (130, 15993717), (138, 15066545), (193, 10772970), (195, 10662478), (230, 9039927), (299, 6953790), (345, 6026618), (386, 5386485), (390, 5331239), (579, 3590990), (598, 3476895), (690, 3013309), (897, 2317930), (965, 2154594), (1158, 1795495), (1201, 1731210), (1495, 1390758), (1794, 1158965), (1930, 1077297), (2402, 865605), (2509, 828690), (2895, 718198), (2990, 695379), (3603, 577070), (4439, 468390), (4485, 463586), (5018, 414345), (5790, 359099), (6005, 346242), (7206, 288535), (7527, 276230), (8878, 234195), (8970, 231793), (12010, 173121), (12545, 165738), (13317, 156130), (15054, 138115), (15613, 133170), (18015, 115414), (22195, 93678), (25090, 82869), (26634, 78065), (27623, 75270), (31226, 66585), (36030, 57707), (37635, 55246), (44390, 46839)]