3329270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 6912000

約数和(自身を除く): 3582730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 239, 398, 478, 995, 1195, 1393, 1673, 1990, 2390, 2786, 3346, 6965, 8365, 13930, 16730, 47561, 95122, 237805, 332927, 475610, 665854, 1664635, 3329270]

約数ペア:

[(1, 3329270), (2, 1664635), (5, 665854), (7, 475610), (10, 332927), (14, 237805), (35, 95122), (70, 47561), (199, 16730), (239, 13930), (398, 8365), (478, 6965), (995, 3346), (1195, 2786), (1393, 2390), (1673, 1990)]