10040650220

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{877}}^1\times {\mathrm{2713}}^1$

素因数の和:3810

約数の個数: 48

約数和(自身を含む): 21217270368

約数和(自身を除く): 11176620148

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 877, 1055, 1754, 2110, 2713, 3508, 4220, 4385, 5426, 8770, 10852, 13565, 17540, 27130, 54260, 185047, 370094, 572443, 740188, 925235, 1144886, 1850470, 2289772, 2379301, 2862215, 3700940, 4758602, 5724430, 9517204, 11448860, 11896505, 23793010, 47586020, 502032511, 1004065022, 2008130044, 2510162555, 5020325110, 10040650220]

約数ペア:

[(1, 10040650220), (2, 5020325110), (4, 2510162555), (5, 2008130044), (10, 1004065022), (20, 502032511), (211, 47586020), (422, 23793010), (844, 11896505), (877, 11448860), (1055, 9517204), (1754, 5724430), (2110, 4758602), (2713, 3700940), (3508, 2862215), (4220, 2379301), (4385, 2289772), (5426, 1850470), (8770, 1144886), (10852, 925235), (13565, 740188), (17540, 572443), (27130, 370094), (54260, 185047)]