2470784328

素因数分解:

$2^3\times 3^2\times {\mathrm{8291}}^1\times {\mathrm{4139}}^1$

素因数の和:12442

約数の個数: 48

約数和(自身を含む): 6694131600

約数和(自身を除く): 4223347272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4139, 8278, 8291, 12417, 16556, 16582, 24834, 24873, 33112, 33164, 37251, 49668, 49746, 66328, 74502, 74619, 99336, 99492, 149004, 149238, 198984, 298008, 298476, 596952, 34316449, 68632898, 102949347, 137265796, 205898694, 274531592, 308848041, 411797388, 617696082, 823594776, 1235392164, 2470784328]

約数ペア:

[(1, 2470784328), (2, 1235392164), (3, 823594776), (4, 617696082), (6, 411797388), (8, 308848041), (9, 274531592), (12, 205898694), (18, 137265796), (24, 102949347), (36, 68632898), (72, 34316449), (4139, 596952), (8278, 298476), (8291, 298008), (12417, 198984), (16556, 149238), (16582, 149004), (24834, 99492), (24873, 99336), (33112, 74619), (33164, 74502), (37251, 66328), (49668, 49746)]