2957136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:708

約数の個数: 80

約数和(自身を含む): 9416064

約数和(自身を除く): 6458928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 677, 728, 1092, 1354, 1456, 2031, 2184, 2708, 4062, 4368, 4739, 5416, 8124, 8801, 9478, 10832, 14217, 16248, 17602, 18956, 26403, 28434, 32496, 35204, 37912, 52806, 56868, 61607, 70408, 75824, 105612, 113736, 123214, 140816, 184821, 211224, 227472, 246428, 369642, 422448, 492856, 739284, 985712, 1478568, 2957136]

約数ペア:

[(1, 2957136), (2, 1478568), (3, 985712), (4, 739284), (6, 492856), (7, 422448), (8, 369642), (12, 246428), (13, 227472), (14, 211224), (16, 184821), (21, 140816), (24, 123214), (26, 113736), (28, 105612), (39, 75824), (42, 70408), (48, 61607), (52, 56868), (56, 52806), (78, 37912), (84, 35204), (91, 32496), (104, 28434), (112, 26403), (156, 18956), (168, 17602), (182, 16248), (208, 14217), (273, 10832), (312, 9478), (336, 8801), (364, 8124), (546, 5416), (624, 4739), (677, 4368), (728, 4062), (1092, 2708), (1354, 2184), (1456, 2031)]