2078398428

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{19441}}^1$

素因数の和:19658

約数の個数: 48

約数和(自身を含む): 4964709120

約数和(自身を除く): 2886310692

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 151, 177, 236, 302, 354, 453, 604, 708, 906, 1812, 8909, 17818, 19441, 26727, 35636, 38882, 53454, 58323, 77764, 106908, 116646, 233292, 1147019, 2294038, 2935591, 3441057, 4588076, 5871182, 6882114, 8806773, 11742364, 13764228, 17613546, 35227092, 173199869, 346399738, 519599607, 692799476, 1039199214, 2078398428]

約数ペア:

[(1, 2078398428), (2, 1039199214), (3, 692799476), (4, 519599607), (6, 346399738), (12, 173199869), (59, 35227092), (118, 17613546), (151, 13764228), (177, 11742364), (236, 8806773), (302, 6882114), (354, 5871182), (453, 4588076), (604, 3441057), (708, 2935591), (906, 2294038), (1812, 1147019), (8909, 233292), (17818, 116646), (19441, 106908), (26727, 77764), (35636, 58323), (38882, 53454)]