1946980154

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{727}}^1\times {\mathrm{821}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 3360704256

約数和(自身を除く): 1413724102

約数列:

[1, 2, 7, 14, 233, 466, 727, 821, 1454, 1631, 1642, 3262, 5089, 5747, 10178, 11494, 169391, 191293, 338782, 382586, 596867, 1185737, 1193734, 1339051, 2371474, 2678102, 4178069, 8356138, 139070011, 278140022, 973490077, 1946980154]

約数ペア:

[(1, 1946980154), (2, 973490077), (7, 278140022), (14, 139070011), (233, 8356138), (466, 4178069), (727, 2678102), (821, 2371474), (1454, 1339051), (1631, 1193734), (1642, 1185737), (3262, 596867), (5089, 382586), (5747, 338782), (10178, 191293), (11494, 169391)]