2555082

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 6040320

約数和(自身を除く): 3485238

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 241, 279, 342, 482, 558, 589, 723, 1178, 1446, 1767, 2169, 3534, 4338, 4579, 5301, 7471, 9158, 10602, 13737, 14942, 22413, 27474, 41211, 44826, 67239, 82422, 134478, 141949, 283898, 425847, 851694, 1277541, 2555082]

約数ペア:

[(1, 2555082), (2, 1277541), (3, 851694), (6, 425847), (9, 283898), (18, 141949), (19, 134478), (31, 82422), (38, 67239), (57, 44826), (62, 41211), (93, 27474), (114, 22413), (171, 14942), (186, 13737), (241, 10602), (279, 9158), (342, 7471), (482, 5301), (558, 4579), (589, 4338), (723, 3534), (1178, 2169), (1446, 1767)]