29833940

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 64532160

約数和(自身を除く): 34698220

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 131, 193, 236, 262, 295, 386, 524, 590, 655, 772, 965, 1180, 1310, 1930, 2620, 3860, 7729, 11387, 15458, 22774, 25283, 30916, 38645, 45548, 50566, 56935, 77290, 101132, 113870, 126415, 154580, 227740, 252830, 505660, 1491697, 2983394, 5966788, 7458485, 14916970, 29833940]

約数ペア:

[(1, 29833940), (2, 14916970), (4, 7458485), (5, 5966788), (10, 2983394), (20, 1491697), (59, 505660), (118, 252830), (131, 227740), (193, 154580), (236, 126415), (262, 113870), (295, 101132), (386, 77290), (524, 56935), (590, 50566), (655, 45548), (772, 38645), (965, 30916), (1180, 25283), (1310, 22774), (1930, 15458), (2620, 11387), (3860, 7729)]