2369540

素因数分解:

$2^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1$

素因数の和:727

約数の個数: 24

約数和(自身を含む): 5006232

約数和(自身を除く): 2636692

約数列:

[1, 2, 4, 5, 10, 20, 257, 461, 514, 922, 1028, 1285, 1844, 2305, 2570, 4610, 5140, 9220, 118477, 236954, 473908, 592385, 1184770, 2369540]

約数ペア:

[(1, 2369540), (2, 1184770), (4, 592385), (5, 473908), (10, 236954), (20, 118477), (257, 9220), (461, 5140), (514, 4610), (922, 2570), (1028, 2305), (1285, 1844)]