2040697902

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1\times {\mathrm{7741}}^1$

素因数の和:8628

約数の個数: 32

約数和(自身を含む): 4163957280

約数和(自身を除く): 2123259378

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 829, 1658, 2487, 4974, 7741, 15482, 23223, 43937, 46446, 87874, 131811, 263622, 410273, 820546, 1230819, 2461638, 6417289, 12834578, 19251867, 38503734, 340116317, 680232634, 1020348951, 2040697902]

約数ペア:

[(1, 2040697902), (2, 1020348951), (3, 680232634), (6, 340116317), (53, 38503734), (106, 19251867), (159, 12834578), (318, 6417289), (829, 2461638), (1658, 1230819), (2487, 820546), (4974, 410273), (7741, 263622), (15482, 131811), (23223, 87874), (43937, 46446)]