2032784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:387

約数の個数: 40

約数和(自身を含む): 4400760

約数和(自身を除く): 2367976

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 337, 377, 464, 674, 754, 1348, 1508, 2696, 3016, 4381, 5392, 6032, 8762, 9773, 17524, 19546, 35048, 39092, 70096, 78184, 127049, 156368, 254098, 508196, 1016392, 2032784]

約数ペア:

[(1, 2032784), (2, 1016392), (4, 508196), (8, 254098), (13, 156368), (16, 127049), (26, 78184), (29, 70096), (52, 39092), (58, 35048), (104, 19546), (116, 17524), (208, 9773), (232, 8762), (337, 6032), (377, 5392), (464, 4381), (674, 3016), (754, 2696), (1348, 1508)]