356552430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{914237}}^1$

素因数の和:914260

約数の個数: 32

約数和(自身を含む): 921551904

約数和(自身を除く): 564999474

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 914237, 1828474, 2742711, 4571185, 5485422, 9142370, 11885081, 13713555, 23770162, 27427110, 35655243, 59425405, 71310486, 118850810, 178276215, 356552430]

約数ペア:

[(1, 356552430), (2, 178276215), (3, 118850810), (5, 71310486), (6, 59425405), (10, 35655243), (13, 27427110), (15, 23770162), (26, 13713555), (30, 11885081), (39, 9142370), (65, 5485422), (78, 4571185), (130, 2742711), (195, 1828474), (390, 914237)]