4257690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{409}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 10272960

約数和(自身を除く): 6015270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 409, 694, 818, 1041, 1227, 1735, 2045, 2082, 2454, 3470, 4090, 5205, 6135, 10410, 12270, 141923, 283846, 425769, 709615, 851538, 1419230, 2128845, 4257690]

約数ペア:

[(1, 4257690), (2, 2128845), (3, 1419230), (5, 851538), (6, 709615), (10, 425769), (15, 283846), (30, 141923), (347, 12270), (409, 10410), (694, 6135), (818, 5205), (1041, 4090), (1227, 3470), (1735, 2454), (2045, 2082)]