2051330241651

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{881}}^1\times {\mathrm{1429}}^1$

素因数の和:3116

約数の個数: 64

約数和(自身を含む): 2972779729920

約数和(自身を除く): 921449488269

約数列:

[1, 3, 17, 43, 51, 129, 731, 743, 881, 1429, 2193, 2229, 2643, 4287, 12631, 14977, 24293, 31949, 37883, 37893, 44931, 61447, 72879, 95847, 113649, 184341, 543133, 644011, 654583, 1044599, 1061747, 1258949, 1629399, 1932033, 1963749, 3133797, 3185241, 3776847, 11127911, 18049699, 21402133, 28147069, 33383733, 45655121, 54134807, 54149097, 64206399, 84441207, 136965363, 162404421, 478500173, 776137057, 920291719, 935399107, 1435500519, 2328411171, 2760875157, 2806197321, 15901784819, 40222161601, 47705354457, 120666484803, 683776747217, 2051330241651]

約数ペア:

[(1, 2051330241651), (3, 683776747217), (17, 120666484803), (43, 47705354457), (51, 40222161601), (129, 15901784819), (731, 2806197321), (743, 2760875157), (881, 2328411171), (1429, 1435500519), (2193, 935399107), (2229, 920291719), (2643, 776137057), (4287, 478500173), (12631, 162404421), (14977, 136965363), (24293, 84441207), (31949, 64206399), (37883, 54149097), (37893, 54134807), (44931, 45655121), (61447, 33383733), (72879, 28147069), (95847, 21402133), (113649, 18049699), (184341, 11127911), (543133, 3776847), (644011, 3185241), (654583, 3133797), (1044599, 1963749), (1061747, 1932033), (1258949, 1629399)]