1859805296

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{46889}}^1$

素因数の和:47001

約数の個数: 40

約数和(自身を含む): 3756076560

約数和(自身を除く): 1896271264

約数列:

[1, 2, 4, 8, 16, 37, 67, 74, 134, 148, 268, 296, 536, 592, 1072, 2479, 4958, 9916, 19832, 39664, 46889, 93778, 187556, 375112, 750224, 1734893, 3141563, 3469786, 6283126, 6939572, 12566252, 13879144, 25132504, 27758288, 50265008, 116237831, 232475662, 464951324, 929902648, 1859805296]

約数ペア:

[(1, 1859805296), (2, 929902648), (4, 464951324), (8, 232475662), (16, 116237831), (37, 50265008), (67, 27758288), (74, 25132504), (134, 13879144), (148, 12566252), (268, 6939572), (296, 6283126), (536, 3469786), (592, 3141563), (1072, 1734893), (2479, 750224), (4958, 375112), (9916, 187556), (19832, 93778), (39664, 46889)]