2071524

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 6077568

約数和(自身を除く): 4006044

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, 271, 273, 294, 364, 542, 546, 588, 637, 813, 1084, 1092, 1274, 1626, 1897, 1911, 2548, 3252, 3523, 3794, 3822, 5691, 7046, 7588, 7644, 10569, 11382, 13279, 14092, 21138, 22764, 24661, 26558, 39837, 42276, 49322, 53116, 73983, 79674, 98644, 147966, 159348, 172627, 295932, 345254, 517881, 690508, 1035762, 2071524]

約数ペア:

[(1, 2071524), (2, 1035762), (3, 690508), (4, 517881), (6, 345254), (7, 295932), (12, 172627), (13, 159348), (14, 147966), (21, 98644), (26, 79674), (28, 73983), (39, 53116), (42, 49322), (49, 42276), (52, 39837), (78, 26558), (84, 24661), (91, 22764), (98, 21138), (147, 14092), (156, 13279), (182, 11382), (196, 10569), (271, 7644), (273, 7588), (294, 7046), (364, 5691), (542, 3822), (546, 3794), (588, 3523), (637, 3252), (813, 2548), (1084, 1911), (1092, 1897), (1274, 1626)]