30975126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56731}}^1$

素因数の和:56756

約数の個数: 32

約数和(自身を含む): 76247808

約数和(自身を除く): 45272682

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 56731, 113462, 170193, 340386, 397117, 737503, 794234, 1191351, 1475006, 2212509, 2382702, 4425018, 5162521, 10325042, 15487563, 30975126]

約数ペア:

[(1, 30975126), (2, 15487563), (3, 10325042), (6, 5162521), (7, 4425018), (13, 2382702), (14, 2212509), (21, 1475006), (26, 1191351), (39, 794234), (42, 737503), (78, 397117), (91, 340386), (182, 170193), (273, 113462), (546, 56731)]