2185653765232

素因数分解:

$2^4\times 7^1\times {\mathrm{359}}^1\times {\mathrm{54358679}}^1$

素因数の和:54359053

約数の個数: 40

約数和(自身を含む): 4853142950400

約数和(自身を除く): 2667489185168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 359, 718, 1436, 2513, 2872, 5026, 5744, 10052, 20104, 40208, 54358679, 108717358, 217434716, 380510753, 434869432, 761021506, 869738864, 1522043012, 3044086024, 6088172048, 19514765761, 39029531522, 78059063044, 136603360327, 156118126088, 273206720654, 312236252176, 546413441308, 1092826882616, 2185653765232]

約数ペア:

[(1, 2185653765232), (2, 1092826882616), (4, 546413441308), (7, 312236252176), (8, 273206720654), (14, 156118126088), (16, 136603360327), (28, 78059063044), (56, 39029531522), (112, 19514765761), (359, 6088172048), (718, 3044086024), (1436, 1522043012), (2513, 869738864), (2872, 761021506), (5026, 434869432), (5744, 380510753), (10052, 217434716), (20104, 108717358), (40208, 54358679)]