4827211870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{2281}}^1$

素因数の和:2597

約数の個数: 64

約数和(自身を含む): 9532260864

約数和(自身を除く): 4705048994

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 223, 365, 446, 730, 949, 1115, 1898, 2230, 2281, 2899, 4562, 4745, 5798, 9490, 11405, 14495, 16279, 22810, 28990, 29653, 32558, 59306, 81395, 148265, 162790, 166513, 211627, 296530, 333026, 423254, 508663, 832565, 1017326, 1058135, 1665130, 2116270, 2164669, 2543315, 4329338, 5086630, 6612619, 10823345, 13225238, 21646690, 33063095, 37132399, 66126190, 74264798, 185661995, 371323990, 482721187, 965442374, 2413605935, 4827211870]

約数ペア:

[(1, 4827211870), (2, 2413605935), (5, 965442374), (10, 482721187), (13, 371323990), (26, 185661995), (65, 74264798), (73, 66126190), (130, 37132399), (146, 33063095), (223, 21646690), (365, 13225238), (446, 10823345), (730, 6612619), (949, 5086630), (1115, 4329338), (1898, 2543315), (2230, 2164669), (2281, 2116270), (2899, 1665130), (4562, 1058135), (4745, 1017326), (5798, 832565), (9490, 508663), (11405, 423254), (14495, 333026), (16279, 296530), (22810, 211627), (28990, 166513), (29653, 162790), (32558, 148265), (59306, 81395)]