1570252930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{43997}}^1$

素因数の和:44130

約数の個数: 32

約数和(自身を含む): 2927098944

約数和(自身を除く): 1356846014

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 830, 3569, 7138, 17845, 35690, 43997, 87994, 219985, 439970, 1891871, 3651751, 3783742, 7303502, 9459355, 18258755, 18918710, 36517510, 157025293, 314050586, 785126465, 1570252930]

約数ペア:

[(1, 1570252930), (2, 785126465), (5, 314050586), (10, 157025293), (43, 36517510), (83, 18918710), (86, 18258755), (166, 9459355), (215, 7303502), (415, 3783742), (430, 3651751), (830, 1891871), (3569, 439970), (7138, 219985), (17845, 87994), (35690, 43997)]