17165730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{1399}}^1$

素因数の和:1818

約数の個数: 32

約数和(自身を含む): 41328000

約数和(自身を除く): 24162270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 1399, 2045, 2454, 2798, 4090, 4197, 6135, 6995, 8394, 12270, 13990, 20985, 41970, 572191, 1144382, 1716573, 2860955, 3433146, 5721910, 8582865, 17165730]

約数ペア:

[(1, 17165730), (2, 8582865), (3, 5721910), (5, 3433146), (6, 2860955), (10, 1716573), (15, 1144382), (30, 572191), (409, 41970), (818, 20985), (1227, 13990), (1399, 12270), (2045, 8394), (2454, 6995), (2798, 6135), (4090, 4197)]