2100050782

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{1301}}^1$

素因数の和:1596

約数の個数: 32

約数和(自身を含む): 3260603808

約数和(自身を除く): 1160553026

約数列:

[1, 2, 61, 101, 122, 131, 202, 262, 1301, 2602, 6161, 7991, 12322, 13231, 15982, 26462, 79361, 131401, 158722, 170431, 262802, 340862, 807091, 1614182, 8015461, 10396291, 16030922, 17213531, 20792582, 34427062, 1050025391, 2100050782]

約数ペア:

[(1, 2100050782), (2, 1050025391), (61, 34427062), (101, 20792582), (122, 17213531), (131, 16030922), (202, 10396291), (262, 8015461), (1301, 1614182), (2602, 807091), (6161, 340862), (7991, 262802), (12322, 170431), (13231, 158722), (15982, 131401), (26462, 79361)]