2013210034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 3499562880

約数和(自身を除く): 1486352846

約数列:

[1, 2, 11, 22, 37, 43, 74, 86, 113, 226, 407, 473, 509, 814, 946, 1018, 1243, 1591, 2486, 3182, 4181, 4859, 5599, 8362, 9718, 11198, 17501, 18833, 21887, 35002, 37666, 43774, 45991, 53449, 57517, 91982, 106898, 115034, 179783, 207163, 240757, 359566, 414326, 481514, 632687, 809819, 1265374, 1619638, 1977613, 2128129, 2473231, 3955226, 4256258, 4946462, 8908009, 17816018, 23409419, 27205541, 46818838, 54411082, 91509547, 183019094, 1006605017, 2013210034]

約数ペア:

[(1, 2013210034), (2, 1006605017), (11, 183019094), (22, 91509547), (37, 54411082), (43, 46818838), (74, 27205541), (86, 23409419), (113, 17816018), (226, 8908009), (407, 4946462), (473, 4256258), (509, 3955226), (814, 2473231), (946, 2128129), (1018, 1977613), (1243, 1619638), (1591, 1265374), (2486, 809819), (3182, 632687), (4181, 481514), (4859, 414326), (5599, 359566), (8362, 240757), (9718, 207163), (11198, 179783), (17501, 115034), (18833, 106898), (21887, 91982), (35002, 57517), (37666, 53449), (43774, 45991)]