1851093452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{49927}}^1$

素因数の和:49998

約数の個数: 48

約数和(自身を含む): 3757780992

約数和(自身を除く): 1906687540

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 299, 403, 598, 713, 806, 1196, 1426, 1612, 2852, 9269, 18538, 37076, 49927, 99854, 199708, 649051, 1148321, 1298102, 1547737, 2296642, 2596204, 3095474, 4593284, 6190948, 14928173, 20120581, 29856346, 35597951, 40241162, 59712692, 71195902, 80482324, 142391804, 462773363, 925546726, 1851093452]

約数ペア:

[(1, 1851093452), (2, 925546726), (4, 462773363), (13, 142391804), (23, 80482324), (26, 71195902), (31, 59712692), (46, 40241162), (52, 35597951), (62, 29856346), (92, 20120581), (124, 14928173), (299, 6190948), (403, 4593284), (598, 3095474), (713, 2596204), (806, 2296642), (1196, 1547737), (1426, 1298102), (1612, 1148321), (2852, 649051), (9269, 199708), (18538, 99854), (37076, 49927)]