314381730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{806107}}^1$

素因数の和:806130

約数の個数: 32

約数和(自身を含む): 812556864

約数和(自身を除く): 498175134

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 806107, 1612214, 2418321, 4030535, 4836642, 8061070, 10479391, 12091605, 20958782, 24183210, 31438173, 52396955, 62876346, 104793910, 157190865, 314381730]

約数ペア:

[(1, 314381730), (2, 157190865), (3, 104793910), (5, 62876346), (6, 52396955), (10, 31438173), (13, 24183210), (15, 20958782), (26, 12091605), (30, 10479391), (39, 8061070), (65, 4836642), (78, 4030535), (130, 2418321), (195, 1612214), (390, 806107)]