1036245940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{4241}}^1$

素因数の和:4912

約数の個数: 48

約数和(自身を含む): 2294752320

約数和(自身を除く): 1258506380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 643, 1286, 2572, 3215, 4241, 6430, 8482, 12217, 12860, 16964, 21205, 24434, 42410, 48868, 61085, 80579, 84820, 122170, 161158, 244340, 322316, 402895, 805790, 1611580, 2726963, 5453926, 10907852, 13634815, 27269630, 51812297, 54539260, 103624594, 207249188, 259061485, 518122970, 1036245940]

約数ペア:

[(1, 1036245940), (2, 518122970), (4, 259061485), (5, 207249188), (10, 103624594), (19, 54539260), (20, 51812297), (38, 27269630), (76, 13634815), (95, 10907852), (190, 5453926), (380, 2726963), (643, 1611580), (1286, 805790), (2572, 402895), (3215, 322316), (4241, 244340), (6430, 161158), (8482, 122170), (12217, 84820), (12860, 80579), (16964, 61085), (21205, 48868), (24434, 42410)]