30231904

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{20101}}^1$

素因数の和:20158

約数の個数: 24

約数和(自身を含む): 60788448

約数和(自身を除く): 30556544

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 20101, 40202, 80404, 160808, 321616, 643232, 944747, 1889494, 3778988, 7557976, 15115952, 30231904]

約数ペア:

[(1, 30231904), (2, 15115952), (4, 7557976), (8, 3778988), (16, 1889494), (32, 944747), (47, 643232), (94, 321616), (188, 160808), (376, 80404), (752, 40202), (1504, 20101)]