2569009.00000000

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 89478144

約数和(自身を除く): 48044288

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 227, 248, 256, 368, 454, 496, 713, 736, 908, 992, 1426, 1472, 1816, 1984, 2852, 2944, 3632, 3968, 5221, 5704, 5888, 7037, 7264, 7936, 10442, 11408, 14074, 14528, 20884, 22816, 28148, 29056, 41768, 45632, 56296, 58112, 83536, 91264, 112592, 161851, 167072, 182528, 225184, 323702, 334144, 450368, 647404, 668288, 900736, 1294808, 1336576, 1801472, 2589616, 5179232, 10358464, 20716928, 41433856]

約数ペア:

[(1, 41433856), (2, 20716928), (4, 10358464), (8, 5179232), (16, 2589616), (23, 1801472), (31, 1336576), (32, 1294808), (46, 900736), (62, 668288), (64, 647404), (92, 450368), (124, 334144), (128, 323702), (184, 225184), (227, 182528), (248, 167072), (256, 161851), (368, 112592), (454, 91264), (496, 83536), (713, 58112), (736, 56296), (908, 45632), (992, 41768), (1426, 29056), (1472, 28148), (1816, 22816), (1984, 20884), (2852, 14528), (2944, 14074), (3632, 11408), (3968, 10442), (5221, 7936), (5704, 7264), (5888, 7037)]