2475288

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 6926400

約数和(自身を除く): 4451112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1109, 1116, 2218, 2232, 3327, 4436, 6654, 8872, 9981, 13308, 19962, 26616, 34379, 39924, 68758, 79848, 103137, 137516, 206274, 275032, 309411, 412548, 618822, 825096, 1237644, 2475288]

約数ペア:

[(1, 2475288), (2, 1237644), (3, 825096), (4, 618822), (6, 412548), (8, 309411), (9, 275032), (12, 206274), (18, 137516), (24, 103137), (31, 79848), (36, 68758), (62, 39924), (72, 34379), (93, 26616), (124, 19962), (186, 13308), (248, 9981), (279, 8872), (372, 6654), (558, 4436), (744, 3327), (1109, 2232), (1116, 2218)]