2021025602

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{541}}^1\times {\mathrm{2221}}^1$

素因数の和:2822

約数の個数: 24

約数和(自身を含む): 3146898612

約数和(自身を除く): 1125873010

約数列:

[1, 2, 29, 58, 541, 841, 1082, 1682, 2221, 4442, 15689, 31378, 64409, 128818, 454981, 909962, 1201561, 1867861, 2403122, 3735722, 34845269, 69690538, 1010512801, 2021025602]

約数ペア:

[(1, 2021025602), (2, 1010512801), (29, 69690538), (58, 34845269), (541, 3735722), (841, 2403122), (1082, 1867861), (1682, 1201561), (2221, 909962), (4442, 454981), (15689, 128818), (31378, 64409)]