2271059330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2539}}^1\times {\mathrm{3889}}^1$

素因数の和:6458

約数の個数: 32

約数和(自身を含む): 4268419200

約数和(自身を除く): 1997359870

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2539, 3889, 5078, 7778, 12695, 19445, 25390, 38890, 58397, 89447, 116794, 178894, 291985, 447235, 583970, 894470, 9874171, 19748342, 49370855, 98741710, 227105933, 454211866, 1135529665, 2271059330]

約数ペア:

[(1, 2271059330), (2, 1135529665), (5, 454211866), (10, 227105933), (23, 98741710), (46, 49370855), (115, 19748342), (230, 9874171), (2539, 894470), (3889, 583970), (5078, 447235), (7778, 291985), (12695, 178894), (19445, 116794), (25390, 89447), (38890, 58397)]