212936730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{417523}}^1$

素因数の和:417550

約数の個数: 32

約数和(自身を含む): 541111104

約数和(自身を除く): 328174374

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 417523, 835046, 1252569, 2087615, 2505138, 4175230, 6262845, 7097891, 12525690, 14195782, 21293673, 35489455, 42587346, 70978910, 106468365, 212936730]

約数ペア:

[(1, 212936730), (2, 106468365), (3, 70978910), (5, 42587346), (6, 35489455), (10, 21293673), (15, 14195782), (17, 12525690), (30, 7097891), (34, 6262845), (51, 4175230), (85, 2505138), (102, 2087615), (170, 1252569), (255, 835046), (510, 417523)]