4287430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2700

約数の個数: 32

約数和(自身を含む): 9206784

約数和(自身を除く): 4919354

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 2663, 5326, 13315, 18641, 26630, 37282, 61249, 93205, 122498, 186410, 306245, 428743, 612490, 857486, 2143715, 4287430]

約数ペア:

[(1, 4287430), (2, 2143715), (5, 857486), (7, 612490), (10, 428743), (14, 306245), (23, 186410), (35, 122498), (46, 93205), (70, 61249), (115, 37282), (161, 26630), (230, 18641), (322, 13315), (805, 5326), (1610, 2663)]