2085253399172

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{331}}^1\times {\mathrm{727}}^1\times {\mathrm{11969}}^1$

素因数の和:13212

約数の個数: 48

約数和(自身を含む): 3685810826880

約数和(自身を除く): 1600557427708

約数列:

[1, 2, 4, 181, 331, 362, 662, 724, 727, 1324, 1454, 2908, 11969, 23938, 47876, 59911, 119822, 131587, 239644, 240637, 263174, 481274, 526348, 962548, 2166389, 3961739, 4332778, 7923478, 8665556, 8701463, 15846956, 17402926, 34805852, 43555297, 87110594, 174221188, 717074759, 1434149518, 1574964803, 2868299036, 2880184253, 3149929606, 5760368506, 6299859212, 11520737012, 521313349793, 1042626699586, 2085253399172]

約数ペア:

[(1, 2085253399172), (2, 1042626699586), (4, 521313349793), (181, 11520737012), (331, 6299859212), (362, 5760368506), (662, 3149929606), (724, 2880184253), (727, 2868299036), (1324, 1574964803), (1454, 1434149518), (2908, 717074759), (11969, 174221188), (23938, 87110594), (47876, 43555297), (59911, 34805852), (119822, 17402926), (131587, 15846956), (239644, 8701463), (240637, 8665556), (263174, 7923478), (481274, 4332778), (526348, 3961739), (962548, 2166389)]