2759454

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 6193440

約数和(自身を除く): 3433986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 373, 411, 746, 822, 1119, 1233, 2238, 2466, 3357, 3699, 6714, 7398, 10071, 20142, 51101, 102202, 153303, 306606, 459909, 919818, 1379727, 2759454]

約数ペア:

[(1, 2759454), (2, 1379727), (3, 919818), (6, 459909), (9, 306606), (18, 153303), (27, 102202), (54, 51101), (137, 20142), (274, 10071), (373, 7398), (411, 6714), (746, 3699), (822, 3357), (1119, 2466), (1233, 2238)]