2023705970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1415179}}^1$

素因数の和:1415210

約数の個数: 32

約数和(自身を含む): 4279504320

約数和(自身を除く): 2255798350

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1415179, 2830358, 7075895, 14151790, 15566969, 18397327, 31133938, 36794654, 77834845, 91986635, 155669690, 183973270, 202370597, 404741194, 1011852985, 2023705970]

約数ペア:

[(1, 2023705970), (2, 1011852985), (5, 404741194), (10, 202370597), (11, 183973270), (13, 155669690), (22, 91986635), (26, 77834845), (55, 36794654), (65, 31133938), (110, 18397327), (130, 15566969), (143, 14151790), (286, 7075895), (715, 2830358), (1430, 1415179)]