1883154390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{7877}}^1$

素因数の和:8513

約数の個数: 64

約数和(自身を含む): 4875788736

約数和(自身を除く): 2992634346

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 613, 1226, 1839, 3065, 3678, 6130, 7877, 7969, 9195, 15754, 15938, 18390, 23631, 23907, 39385, 39845, 47262, 47814, 78770, 79690, 102401, 118155, 119535, 204802, 236310, 239070, 307203, 512005, 614406, 1024010, 1536015, 3072030, 4828601, 9657202, 14485803, 24143005, 28971606, 48286010, 62771813, 72429015, 125543626, 144858030, 188315439, 313859065, 376630878, 627718130, 941577195, 1883154390]

約数ペア:

[(1, 1883154390), (2, 941577195), (3, 627718130), (5, 376630878), (6, 313859065), (10, 188315439), (13, 144858030), (15, 125543626), (26, 72429015), (30, 62771813), (39, 48286010), (65, 28971606), (78, 24143005), (130, 14485803), (195, 9657202), (390, 4828601), (613, 3072030), (1226, 1536015), (1839, 1024010), (3065, 614406), (3678, 512005), (6130, 307203), (7877, 239070), (7969, 236310), (9195, 204802), (15754, 119535), (15938, 118155), (18390, 102401), (23631, 79690), (23907, 78770), (39385, 47814), (39845, 47262)]