2065451804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{2459}}^1$

素因数の和:3062

約数の個数: 48

約数和(自身を含む): 4035679200

約数和(自身を除く): 1970227396

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 557, 754, 1114, 1508, 2228, 2459, 4918, 7241, 9836, 14482, 16153, 28964, 31967, 32306, 63934, 64612, 71311, 127868, 142622, 209989, 285244, 419978, 839956, 927043, 1369663, 1854086, 2739326, 3708172, 5478652, 17805619, 35611238, 39720227, 71222476, 79440454, 158880908, 516362951, 1032725902, 2065451804]

約数ペア:

[(1, 2065451804), (2, 1032725902), (4, 516362951), (13, 158880908), (26, 79440454), (29, 71222476), (52, 39720227), (58, 35611238), (116, 17805619), (377, 5478652), (557, 3708172), (754, 2739326), (1114, 1854086), (1508, 1369663), (2228, 927043), (2459, 839956), (4918, 419978), (7241, 285244), (9836, 209989), (14482, 142622), (16153, 127868), (28964, 71311), (31967, 64612), (32306, 63934)]