2973572524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2221}}^1\times {\mathrm{25747}}^1$

素因数の和:27985

約数の個数: 24

約数和(自身を含む): 5606781488

約数和(自身を除く): 2633208964

約数列:

[1, 2, 4, 13, 26, 52, 2221, 4442, 8884, 25747, 28873, 51494, 57746, 102988, 115492, 334711, 669422, 1338844, 57184087, 114368174, 228736348, 743393131, 1486786262, 2973572524]

約数ペア:

[(1, 2973572524), (2, 1486786262), (4, 743393131), (13, 228736348), (26, 114368174), (52, 57184087), (2221, 1338844), (4442, 669422), (8884, 334711), (25747, 115492), (28873, 102988), (51494, 57746)]