2665992

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{2267}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 7756560

約数和(自身を除く): 5090568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 2267, 4534, 6801, 9068, 13602, 15869, 18136, 27204, 31738, 47607, 54408, 63476, 95214, 111083, 126952, 190428, 222166, 333249, 380856, 444332, 666498, 888664, 1332996, 2665992]

約数ペア:

[(1, 2665992), (2, 1332996), (3, 888664), (4, 666498), (6, 444332), (7, 380856), (8, 333249), (12, 222166), (14, 190428), (21, 126952), (24, 111083), (28, 95214), (42, 63476), (49, 54408), (56, 47607), (84, 31738), (98, 27204), (147, 18136), (168, 15869), (196, 13602), (294, 9068), (392, 6801), (588, 4534), (1176, 2267)]