2100069531664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{11699291}}^1$

素因数の和:11700175

約数の個数: 40

約数和(自身を含む): 4386953716992

約数和(自身を除く): 2286884185328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 863, 1726, 3452, 6904, 11219, 13808, 22438, 44876, 89752, 179504, 11699291, 23398582, 46797164, 93594328, 152090783, 187188656, 304181566, 608363132, 1216726264, 2433452528, 10096488133, 20192976266, 40385952532, 80771905064, 131254345729, 161543810128, 262508691458, 525017382916, 1050034765832, 2100069531664]

約数ペア:

[(1, 2100069531664), (2, 1050034765832), (4, 525017382916), (8, 262508691458), (13, 161543810128), (16, 131254345729), (26, 80771905064), (52, 40385952532), (104, 20192976266), (208, 10096488133), (863, 2433452528), (1726, 1216726264), (3452, 608363132), (6904, 304181566), (11219, 187188656), (13808, 152090783), (22438, 93594328), (44876, 46797164), (89752, 23398582), (179504, 11699291)]