2309781786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{30497}}^1$

素因数の和:31486

約数の個数: 32

約数和(自身を含む): 4980201408

約数和(自身を除く): 2670419622

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 971, 1942, 2913, 5826, 12623, 25246, 30497, 37869, 60994, 75738, 91491, 182982, 396461, 792922, 1189383, 2378766, 29612587, 59225174, 88837761, 177675522, 384963631, 769927262, 1154890893, 2309781786]

約数ペア:

[(1, 2309781786), (2, 1154890893), (3, 769927262), (6, 384963631), (13, 177675522), (26, 88837761), (39, 59225174), (78, 29612587), (971, 2378766), (1942, 1189383), (2913, 792922), (5826, 396461), (12623, 182982), (25246, 91491), (30497, 75738), (37869, 60994)]