16478970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5333}}^1$

素因数の和:5446

約数の個数: 32

約数和(自身を含む): 39940992

約数和(自身を除く): 23462022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 5333, 10666, 15999, 26665, 31998, 53330, 79995, 159990, 549299, 1098598, 1647897, 2746495, 3295794, 5492990, 8239485, 16478970]

約数ペア:

[(1, 16478970), (2, 8239485), (3, 5492990), (5, 3295794), (6, 2746495), (10, 1647897), (15, 1098598), (30, 549299), (103, 159990), (206, 79995), (309, 53330), (515, 31998), (618, 26665), (1030, 15999), (1545, 10666), (3090, 5333)]