2002076697

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{997}}^1$

素因数の和:1345

約数の個数: 32

約数和(自身を含む): 2791206400

約数和(自身を除く): 789129703

約数列:

[1, 3, 37, 79, 111, 229, 237, 687, 997, 2923, 2991, 8473, 8769, 18091, 25419, 36889, 54273, 78763, 110667, 228313, 236289, 669367, 684939, 2008101, 2914231, 8447581, 8742693, 18036727, 25342743, 54110181, 667358899, 2002076697]

約数ペア:

[(1, 2002076697), (3, 667358899), (37, 54110181), (79, 25342743), (111, 18036727), (229, 8742693), (237, 8447581), (687, 2914231), (997, 2008101), (2923, 684939), (2991, 669367), (8473, 236289), (8769, 228313), (18091, 110667), (25419, 78763), (36889, 54273)]