2026071904

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{557}}^1\times {\mathrm{1601}}^1$

素因数の和:2239

約数の個数: 48

約数和(自身を含む): 4054802976

約数和(自身を除く): 2028731072

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 557, 568, 1114, 1136, 1601, 2228, 2272, 3202, 4456, 6404, 8912, 12808, 17824, 25616, 39547, 51232, 79094, 113671, 158188, 227342, 316376, 454684, 632752, 891757, 909368, 1265504, 1783514, 1818736, 3567028, 3637472, 7134056, 14268112, 28536224, 63314747, 126629494, 253258988, 506517976, 1013035952, 2026071904]

約数ペア:

[(1, 2026071904), (2, 1013035952), (4, 506517976), (8, 253258988), (16, 126629494), (32, 63314747), (71, 28536224), (142, 14268112), (284, 7134056), (557, 3637472), (568, 3567028), (1114, 1818736), (1136, 1783514), (1601, 1265504), (2228, 909368), (2272, 891757), (3202, 632752), (4456, 454684), (6404, 316376), (8912, 227342), (12808, 158188), (17824, 113671), (25616, 79094), (39547, 51232)]