901421808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2682803}}^1$

素因数の和:2682821

約数の個数: 40

約数和(自身を含む): 2661341568

約数和(自身を除く): 1759919760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2682803, 5365606, 8048409, 10731212, 16096818, 18779621, 21462424, 32193636, 37559242, 42924848, 56338863, 64387272, 75118484, 112677726, 128774544, 150236968, 225355452, 300473936, 450710904, 901421808]

約数ペア:

[(1, 901421808), (2, 450710904), (3, 300473936), (4, 225355452), (6, 150236968), (7, 128774544), (8, 112677726), (12, 75118484), (14, 64387272), (16, 56338863), (21, 42924848), (24, 37559242), (28, 32193636), (42, 21462424), (48, 18779621), (56, 16096818), (84, 10731212), (112, 8048409), (168, 5365606), (336, 2682803)]