20105628470

素因数分解:

$2^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{727}}^1\times {\mathrm{4793}}^1$

素因数の和:6104

約数の個数: 32

約数和(自身を含む): 36310292928

約数和(自身を除く): 16204664458

約数列:

[1, 2, 5, 10, 577, 727, 1154, 1454, 2885, 3635, 4793, 5770, 7270, 9586, 23965, 47930, 419479, 838958, 2097395, 2765561, 3484511, 4194790, 5531122, 6969022, 13827805, 17422555, 27655610, 34845110, 2010562847, 4021125694, 10052814235, 20105628470]

約数ペア:

[(1, 20105628470), (2, 10052814235), (5, 4021125694), (10, 2010562847), (577, 34845110), (727, 27655610), (1154, 17422555), (1454, 13827805), (2885, 6969022), (3635, 5531122), (4793, 4194790), (5770, 3484511), (7270, 2765561), (9586, 2097395), (23965, 838958), (47930, 419479)]