1677589792

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{673}}^1\times {\mathrm{1277}}^1$

素因数の和:2021

約数の個数: 48

約数和(自身を含む): 3364519032

約数和(自身を除く): 1686929240

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 673, 976, 1277, 1346, 1952, 2554, 2692, 5108, 5384, 10216, 10768, 20432, 21536, 40864, 41053, 77897, 82106, 155794, 164212, 311588, 328424, 623176, 656848, 859421, 1246352, 1313696, 1718842, 2492704, 3437684, 6875368, 13750736, 27501472, 52424681, 104849362, 209698724, 419397448, 838794896, 1677589792]

約数ペア:

[(1, 1677589792), (2, 838794896), (4, 419397448), (8, 209698724), (16, 104849362), (32, 52424681), (61, 27501472), (122, 13750736), (244, 6875368), (488, 3437684), (673, 2492704), (976, 1718842), (1277, 1313696), (1346, 1246352), (1952, 859421), (2554, 656848), (2692, 623176), (5108, 328424), (5384, 311588), (10216, 164212), (10768, 155794), (20432, 82106), (21536, 77897), (40864, 41053)]