3770101904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{90523}}^1$

素因数の和:90687

約数の個数: 40

約数和(自身を含む): 7745233440

約数和(自身を除く): 3975131536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 137, 152, 274, 304, 548, 1096, 2192, 2603, 5206, 10412, 20824, 41648, 90523, 181046, 362092, 724184, 1448368, 1719937, 3439874, 6879748, 12401651, 13759496, 24803302, 27518992, 49606604, 99213208, 198426416, 235631369, 471262738, 942525476, 1885050952, 3770101904]

約数ペア:

[(1, 3770101904), (2, 1885050952), (4, 942525476), (8, 471262738), (16, 235631369), (19, 198426416), (38, 99213208), (76, 49606604), (137, 27518992), (152, 24803302), (274, 13759496), (304, 12401651), (548, 6879748), (1096, 3439874), (2192, 1719937), (2603, 1448368), (5206, 724184), (10412, 362092), (20824, 181046), (41648, 90523)]