2507970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2039}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 6168960

約数和(自身を除く): 3660990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 2039, 4078, 6117, 10195, 12234, 20390, 30585, 61170, 83599, 167198, 250797, 417995, 501594, 835990, 1253985, 2507970]

約数ペア:

[(1, 2507970), (2, 1253985), (3, 835990), (5, 501594), (6, 417995), (10, 250797), (15, 167198), (30, 83599), (41, 61170), (82, 30585), (123, 20390), (205, 12234), (246, 10195), (410, 6117), (615, 4078), (1230, 2039)]