2239692

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 6569136

約数和(自身を除く): 4329444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 293, 294, 364, 546, 586, 588, 637, 879, 1092, 1172, 1274, 1758, 1911, 2051, 2548, 3516, 3809, 3822, 4102, 6153, 7618, 7644, 8204, 11427, 12306, 14357, 15236, 22854, 24612, 26663, 28714, 43071, 45708, 53326, 57428, 79989, 86142, 106652, 159978, 172284, 186641, 319956, 373282, 559923, 746564, 1119846, 2239692]

約数ペア:

[(1, 2239692), (2, 1119846), (3, 746564), (4, 559923), (6, 373282), (7, 319956), (12, 186641), (13, 172284), (14, 159978), (21, 106652), (26, 86142), (28, 79989), (39, 57428), (42, 53326), (49, 45708), (52, 43071), (78, 28714), (84, 26663), (91, 24612), (98, 22854), (147, 15236), (156, 14357), (182, 12306), (196, 11427), (273, 8204), (293, 7644), (294, 7618), (364, 6153), (546, 4102), (586, 3822), (588, 3809), (637, 3516), (879, 2548), (1092, 2051), (1172, 1911), (1274, 1758)]