2900612

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:500

約数の個数: 36

約数和(自身を含む): 6021708

約数和(自身を除く): 3121096

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 461, 484, 572, 922, 1573, 1844, 3146, 5071, 5993, 6292, 10142, 11986, 20284, 23972, 55781, 65923, 111562, 131846, 223124, 263692, 725153, 1450306, 2900612]

約数ペア:

[(1, 2900612), (2, 1450306), (4, 725153), (11, 263692), (13, 223124), (22, 131846), (26, 111562), (44, 65923), (52, 55781), (121, 23972), (143, 20284), (242, 11986), (286, 10142), (461, 6292), (484, 5993), (572, 5071), (922, 3146), (1573, 1844)]