2247493304

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1294639}}^1$

素因数の和:1294683

約数の個数: 32

約数和(自身を含む): 4971417600

約数和(自身を除く): 2723924296

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 1294639, 2589278, 5178556, 9062473, 10357112, 18124946, 36249892, 40133809, 72499784, 80267618, 160535236, 280936663, 321070472, 561873326, 1123746652, 2247493304]

約数ペア:

[(1, 2247493304), (2, 1123746652), (4, 561873326), (7, 321070472), (8, 280936663), (14, 160535236), (28, 80267618), (31, 72499784), (56, 40133809), (62, 36249892), (124, 18124946), (217, 10357112), (248, 9062473), (434, 5178556), (868, 2589278), (1736, 1294639)]