2015576584

素因数分解:

$2^3\times 7^2\times {\mathrm{227}}^1\times {\mathrm{22651}}^1$

素因数の和:22898

約数の個数: 48

約数和(自身を含む): 4415780880

約数和(自身を除く): 2400204296

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 227, 392, 454, 908, 1589, 1816, 3178, 6356, 11123, 12712, 22246, 22651, 44492, 45302, 88984, 90604, 158557, 181208, 317114, 634228, 1109899, 1268456, 2219798, 4439596, 5141777, 8879192, 10283554, 20567108, 35992439, 41134216, 71984878, 143969756, 251947073, 287939512, 503894146, 1007788292, 2015576584]

約数ペア:

[(1, 2015576584), (2, 1007788292), (4, 503894146), (7, 287939512), (8, 251947073), (14, 143969756), (28, 71984878), (49, 41134216), (56, 35992439), (98, 20567108), (196, 10283554), (227, 8879192), (392, 5141777), (454, 4439596), (908, 2219798), (1589, 1268456), (1816, 1109899), (3178, 634228), (6356, 317114), (11123, 181208), (12712, 158557), (22246, 90604), (22651, 88984), (44492, 45302)]