12306970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2309}}^1$

素因数の和:2370

約数の個数: 32

約数和(自身を含む): 24449040

約数和(自身を除く): 12142070

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2309, 2665, 4618, 5330, 11545, 23090, 30017, 60034, 94669, 150085, 189338, 300170, 473345, 946690, 1230697, 2461394, 6153485, 12306970]

約数ペア:

[(1, 12306970), (2, 6153485), (5, 2461394), (10, 1230697), (13, 946690), (26, 473345), (41, 300170), (65, 189338), (82, 150085), (130, 94669), (205, 60034), (410, 30017), (533, 23090), (1066, 11545), (2309, 5330), (2665, 4618)]