2100084540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{46237}}^1$

素因数の和:47006

約数の個数: 48

約数和(自身を含む): 5888131872

約数和(自身を除く): 3788047332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 757, 1514, 2271, 3028, 3785, 4542, 7570, 9084, 11355, 15140, 22710, 45420, 46237, 92474, 138711, 184948, 231185, 277422, 462370, 554844, 693555, 924740, 1387110, 2774220, 35001409, 70002818, 105004227, 140005636, 175007045, 210008454, 350014090, 420016908, 525021135, 700028180, 1050042270, 2100084540]

約数ペア:

[(1, 2100084540), (2, 1050042270), (3, 700028180), (4, 525021135), (5, 420016908), (6, 350014090), (10, 210008454), (12, 175007045), (15, 140005636), (20, 105004227), (30, 70002818), (60, 35001409), (757, 2774220), (1514, 1387110), (2271, 924740), (3028, 693555), (3785, 554844), (4542, 462370), (7570, 277422), (9084, 231185), (11355, 184948), (15140, 138711), (22710, 92474), (45420, 46237)]