2244190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 4437216

約数和(自身を除く): 2193026

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 283, 305, 566, 610, 793, 1415, 1586, 2830, 3679, 3965, 7358, 7930, 17263, 18395, 34526, 36790, 86315, 172630, 224419, 448838, 1122095, 2244190]

約数ペア:

[(1, 2244190), (2, 1122095), (5, 448838), (10, 224419), (13, 172630), (26, 86315), (61, 36790), (65, 34526), (122, 18395), (130, 17263), (283, 7930), (305, 7358), (566, 3965), (610, 3679), (793, 2830), (1415, 1586)]