4415770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 8439552

約数和(自身を除く): 4023782

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 263, 365, 526, 730, 1315, 1679, 2630, 3358, 6049, 8395, 12098, 16790, 19199, 30245, 38398, 60490, 95995, 191990, 441577, 883154, 2207885, 4415770]

約数ペア:

[(1, 4415770), (2, 2207885), (5, 883154), (10, 441577), (23, 191990), (46, 95995), (73, 60490), (115, 38398), (146, 30245), (230, 19199), (263, 16790), (365, 12098), (526, 8395), (730, 6049), (1315, 3358), (1679, 2630)]