1212412703510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{47120587}}^1$

素因数の和:47120708

約数の個数: 32

約数和(自身を含む): 2279882529792

約数和(自身を除く): 1067469826282

約数列:

[1, 2, 5, 10, 31, 62, 83, 155, 166, 310, 415, 830, 2573, 5146, 12865, 25730, 47120587, 94241174, 235602935, 471205870, 1460738197, 2921476394, 3911008721, 7303690985, 7822017442, 14607381970, 19555043605, 39110087210, 121241270351, 242482540702, 606206351755, 1212412703510]

約数ペア:

[(1, 1212412703510), (2, 606206351755), (5, 242482540702), (10, 121241270351), (31, 39110087210), (62, 19555043605), (83, 14607381970), (155, 7822017442), (166, 7303690985), (310, 3911008721), (415, 2921476394), (830, 1460738197), (2573, 471205870), (5146, 235602935), (12865, 94241174), (25730, 47120587)]