1036630660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{54617}}^1$

素因数の和:54712

約数の個数: 48

約数和(自身を含む): 2376538416

約数和(自身を除く): 1339907756

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 73, 130, 146, 260, 292, 365, 730, 949, 1460, 1898, 3796, 4745, 9490, 18980, 54617, 109234, 218468, 273085, 546170, 710021, 1092340, 1420042, 2840084, 3550105, 3987041, 7100210, 7974082, 14200420, 15948164, 19935205, 39870410, 51831533, 79740820, 103663066, 207326132, 259157665, 518315330, 1036630660]

約数ペア:

[(1, 1036630660), (2, 518315330), (4, 259157665), (5, 207326132), (10, 103663066), (13, 79740820), (20, 51831533), (26, 39870410), (52, 19935205), (65, 15948164), (73, 14200420), (130, 7974082), (146, 7100210), (260, 3987041), (292, 3550105), (365, 2840084), (730, 1420042), (949, 1092340), (1460, 710021), (1898, 546170), (3796, 273085), (4745, 218468), (9490, 109234), (18980, 54617)]