2464190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7949}}^1$

素因数の和:7987

約数の個数: 16

約数和(自身を含む): 4579200

約数和(自身を除く): 2115010

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 7949, 15898, 39745, 79490, 246419, 492838, 1232095, 2464190]

約数ペア:

[(1, 2464190), (2, 1232095), (5, 492838), (10, 246419), (31, 79490), (62, 39745), (155, 15898), (310, 7949)]