3246993490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{1721}}^1$

素因数の和:2395

約数の個数: 64

約数和(自身を含む): 6582062592

約数和(自身を除く): 3335069102

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 631, 1262, 1495, 1721, 2990, 3155, 3442, 6310, 8203, 8605, 14513, 16406, 17210, 22373, 29026, 39583, 41015, 44746, 72565, 79166, 82030, 111865, 145130, 188669, 197915, 223730, 377338, 395830, 514579, 943345, 1029158, 1085951, 1886690, 2171902, 2572895, 5145790, 5429755, 10859510, 14117363, 24976873, 28234726, 49953746, 70586815, 124884365, 141173630, 249768730, 324699349, 649398698, 1623496745, 3246993490]

約数ペア:

[(1, 3246993490), (2, 1623496745), (5, 649398698), (10, 324699349), (13, 249768730), (23, 141173630), (26, 124884365), (46, 70586815), (65, 49953746), (115, 28234726), (130, 24976873), (230, 14117363), (299, 10859510), (598, 5429755), (631, 5145790), (1262, 2572895), (1495, 2171902), (1721, 1886690), (2990, 1085951), (3155, 1029158), (3442, 943345), (6310, 514579), (8203, 395830), (8605, 377338), (14513, 223730), (16406, 197915), (17210, 188669), (22373, 145130), (29026, 111865), (39583, 82030), (41015, 79166), (44746, 72565)]