2261729744

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1429}}^1\times {\mathrm{3191}}^1$

素因数の和:4659

約数の個数: 40

約数和(自身を含む): 4528043520

約数和(自身を除く): 2266313776

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1429, 2858, 3191, 5716, 6382, 11432, 12764, 22864, 25528, 44299, 51056, 88598, 98921, 177196, 197842, 354392, 395684, 708784, 791368, 1582736, 4559939, 9119878, 18239756, 36479512, 72959024, 141358109, 282716218, 565432436, 1130864872, 2261729744]

約数ペア:

[(1, 2261729744), (2, 1130864872), (4, 565432436), (8, 282716218), (16, 141358109), (31, 72959024), (62, 36479512), (124, 18239756), (248, 9119878), (496, 4559939), (1429, 1582736), (2858, 791368), (3191, 708784), (5716, 395684), (6382, 354392), (11432, 197842), (12764, 177196), (22864, 98921), (25528, 88598), (44299, 51056)]