2495908388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{6863}}^1$

素因数の和:7016

約数の個数: 48

約数和(自身を含む): 4704860160

約数和(自身を除く): 2208951772

約数列:

[1, 2, 4, 23, 46, 59, 67, 92, 118, 134, 236, 268, 1357, 1541, 2714, 3082, 3953, 5428, 6164, 6863, 7906, 13726, 15812, 27452, 90919, 157849, 181838, 315698, 363676, 404917, 459821, 631396, 809834, 919642, 1619668, 1839284, 9313091, 10575883, 18626182, 21151766, 27129439, 37252364, 42303532, 54258878, 108517756, 623977097, 1247954194, 2495908388]

約数ペア:

[(1, 2495908388), (2, 1247954194), (4, 623977097), (23, 108517756), (46, 54258878), (59, 42303532), (67, 37252364), (92, 27129439), (118, 21151766), (134, 18626182), (236, 10575883), (268, 9313091), (1357, 1839284), (1541, 1619668), (2714, 919642), (3082, 809834), (3953, 631396), (5428, 459821), (6164, 404917), (6863, 363676), (7906, 315698), (13726, 181838), (15812, 157849), (27452, 90919)]