2494230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 6075648

約数和(自身を除く): 3581418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 1171, 2130, 2342, 3513, 5855, 7026, 11710, 17565, 35130, 83141, 166282, 249423, 415705, 498846, 831410, 1247115, 2494230]

約数ペア:

[(1, 2494230), (2, 1247115), (3, 831410), (5, 498846), (6, 415705), (10, 249423), (15, 166282), (30, 83141), (71, 35130), (142, 17565), (213, 11710), (355, 7026), (426, 5855), (710, 3513), (1065, 2342), (1171, 2130)]