2013124450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{11593}}^1$

素因数の和:11779

約数の個数: 48

約数和(自身を含む): 3933426816

約数和(自身を除く): 1920302366

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 151, 230, 302, 575, 755, 1150, 1510, 3473, 3775, 6946, 7550, 11593, 17365, 23186, 34730, 57965, 86825, 115930, 173650, 266639, 289825, 533278, 579650, 1333195, 1750543, 2666390, 3501086, 6665975, 8752715, 13331950, 17505430, 40262489, 43763575, 80524978, 87527150, 201312445, 402624890, 1006562225, 2013124450]

約数ペア:

[(1, 2013124450), (2, 1006562225), (5, 402624890), (10, 201312445), (23, 87527150), (25, 80524978), (46, 43763575), (50, 40262489), (115, 17505430), (151, 13331950), (230, 8752715), (302, 6665975), (575, 3501086), (755, 2666390), (1150, 1750543), (1510, 1333195), (3473, 579650), (3775, 533278), (6946, 289825), (7550, 266639), (11593, 173650), (17365, 115930), (23186, 86825), (34730, 57965)]