827831910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{520649}}^1$

素因数の和:520712

約数の個数: 32

約数和(自身を含む): 2024287200

約数和(自身を除く): 1196455290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 520649, 1041298, 1561947, 2603245, 3123894, 5206490, 7809735, 15619470, 27594397, 55188794, 82783191, 137971985, 165566382, 275943970, 413915955, 827831910]

約数ペア:

[(1, 827831910), (2, 413915955), (3, 275943970), (5, 165566382), (6, 137971985), (10, 82783191), (15, 55188794), (30, 27594397), (53, 15619470), (106, 7809735), (159, 5206490), (265, 3123894), (318, 2603245), (530, 1561947), (795, 1041298), (1590, 520649)]