2100025740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{853669}}^1$

素因数の和:853722

約数の個数: 48

約数和(自身を含む): 6023495520

約数和(自身を除く): 3923469780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 853669, 1707338, 2561007, 3414676, 4268345, 5122014, 8536690, 10244028, 12805035, 17073380, 25610070, 35000429, 51220140, 70000858, 105001287, 140001716, 175002145, 210002574, 350004290, 420005148, 525006435, 700008580, 1050012870, 2100025740]

約数ペア:

[(1, 2100025740), (2, 1050012870), (3, 700008580), (4, 525006435), (5, 420005148), (6, 350004290), (10, 210002574), (12, 175002145), (15, 140001716), (20, 105001287), (30, 70000858), (41, 51220140), (60, 35000429), (82, 25610070), (123, 17073380), (164, 12805035), (205, 10244028), (246, 8536690), (410, 5122014), (492, 4268345), (615, 3414676), (820, 2561007), (1230, 1707338), (2460, 853669)]