2602410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{389}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 6289920

約数和(自身を除く): 3687510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 389, 446, 669, 778, 1115, 1167, 1338, 1945, 2230, 2334, 3345, 3890, 5835, 6690, 11670, 86747, 173494, 260241, 433735, 520482, 867470, 1301205, 2602410]

約数ペア:

[(1, 2602410), (2, 1301205), (3, 867470), (5, 520482), (6, 433735), (10, 260241), (15, 173494), (30, 86747), (223, 11670), (389, 6690), (446, 5835), (669, 3890), (778, 3345), (1115, 2334), (1167, 2230), (1338, 1945)]