2401472710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{6581}}^1$

素因数の和:7009

約数の個数: 64

約数和(自身を含む): 5334263424

約数和(自身を除く): 2932790714

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 401, 455, 802, 910, 2005, 2807, 4010, 5213, 5614, 6581, 10426, 13162, 14035, 26065, 28070, 32905, 36491, 46067, 52130, 65810, 72982, 85553, 92134, 171106, 182455, 230335, 364910, 427765, 460670, 598871, 855530, 1197742, 2638981, 2994355, 5277962, 5988710, 13194905, 18472867, 26389810, 34306753, 36945734, 68613506, 92364335, 171533765, 184728670, 240147271, 343067530, 480294542, 1200736355, 2401472710]

約数ペア:

[(1, 2401472710), (2, 1200736355), (5, 480294542), (7, 343067530), (10, 240147271), (13, 184728670), (14, 171533765), (26, 92364335), (35, 68613506), (65, 36945734), (70, 34306753), (91, 26389810), (130, 18472867), (182, 13194905), (401, 5988710), (455, 5277962), (802, 2994355), (910, 2638981), (2005, 1197742), (2807, 855530), (4010, 598871), (5213, 460670), (5614, 427765), (6581, 364910), (10426, 230335), (13162, 182455), (14035, 171106), (26065, 92134), (28070, 85553), (32905, 72982), (36491, 65810), (46067, 52130)]