2038962866

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{887}}^1\times {\mathrm{6421}}^1$

素因数の和:7489

約数の個数: 16

約数和(自身を含む): 3079477440

約数和(自身を除く): 1040514574

約数列:

[1, 2, 179, 358, 887, 1774, 6421, 12842, 158773, 317546, 1149359, 2298718, 5695427, 11390854, 1019481433, 2038962866]

約数ペア:

[(1, 2038962866), (2, 1019481433), (179, 11390854), (358, 5695427), (887, 2298718), (1774, 1149359), (6421, 317546), (12842, 158773)]