20162940306

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1\times {\mathrm{499}}^1$

素因数の和:1191

約数の個数: 64

約数和(自身を含む): 41164032000

約数和(自身を除く): 21001091694

約数列:

[1, 2, 3, 6, 103, 151, 206, 302, 309, 433, 453, 499, 618, 866, 906, 998, 1299, 1497, 2598, 2994, 15553, 31106, 44599, 46659, 51397, 65383, 75349, 89198, 93318, 102794, 130766, 133797, 150698, 154191, 196149, 216067, 226047, 267594, 308382, 392298, 432134, 452094, 648201, 1296402, 6734449, 7760947, 13468898, 15521894, 20203347, 22254901, 23282841, 32626117, 40406694, 44509802, 46565682, 65252234, 66764703, 97878351, 133529406, 195756702, 3360490051, 6720980102, 10081470153, 20162940306]

約数ペア:

[(1, 20162940306), (2, 10081470153), (3, 6720980102), (6, 3360490051), (103, 195756702), (151, 133529406), (206, 97878351), (302, 66764703), (309, 65252234), (433, 46565682), (453, 44509802), (499, 40406694), (618, 32626117), (866, 23282841), (906, 22254901), (998, 20203347), (1299, 15521894), (1497, 13468898), (2598, 7760947), (2994, 6734449), (15553, 1296402), (31106, 648201), (44599, 452094), (46659, 432134), (51397, 392298), (65383, 308382), (75349, 267594), (89198, 226047), (93318, 216067), (102794, 196149), (130766, 154191), (133797, 150698)]