2948370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4273}}^1$

素因数の和:4306

約数の個数: 32

約数和(自身を含む): 7385472

約数和(自身を除く): 4437102

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 4273, 8546, 12819, 21365, 25638, 42730, 64095, 98279, 128190, 196558, 294837, 491395, 589674, 982790, 1474185, 2948370]

約数ペア:

[(1, 2948370), (2, 1474185), (3, 982790), (5, 589674), (6, 491395), (10, 294837), (15, 196558), (23, 128190), (30, 98279), (46, 64095), (69, 42730), (115, 25638), (138, 21365), (230, 12819), (345, 8546), (690, 4273)]