1282163030

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{491}}^1\times {\mathrm{1171}}^1$

素因数の和:1892

約数の個数: 32

約数和(自身を含む): 2324947968

約数和(自身を除く): 1042784938

約数列:

[1, 2, 5, 10, 223, 446, 491, 982, 1115, 1171, 2230, 2342, 2455, 4910, 5855, 11710, 109493, 218986, 261133, 522266, 547465, 574961, 1094930, 1149922, 1305665, 2611330, 2874805, 5749610, 128216303, 256432606, 641081515, 1282163030]

約数ペア:

[(1, 1282163030), (2, 641081515), (5, 256432606), (10, 128216303), (223, 5749610), (446, 2874805), (491, 2611330), (982, 1305665), (1115, 1149922), (1171, 1094930), (2230, 574961), (2342, 547465), (2455, 522266), (4910, 261133), (5855, 218986), (11710, 109493)]