2018453070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{49363}}^1$

素因数の和:49449

約数の個数: 64

約数和(自身を含む): 5118059520

約数和(自身を除く): 3099606450

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 47, 58, 87, 94, 141, 145, 174, 235, 282, 290, 435, 470, 705, 870, 1363, 1410, 2726, 4089, 6815, 8178, 13630, 20445, 40890, 49363, 98726, 148089, 246815, 296178, 493630, 740445, 1431527, 1480890, 2320061, 2863054, 4294581, 4640122, 6960183, 7157635, 8589162, 11600305, 13920366, 14315270, 21472905, 23200610, 34800915, 42945810, 67281769, 69601830, 134563538, 201845307, 336408845, 403690614, 672817690, 1009226535, 2018453070]

約数ペア:

[(1, 2018453070), (2, 1009226535), (3, 672817690), (5, 403690614), (6, 336408845), (10, 201845307), (15, 134563538), (29, 69601830), (30, 67281769), (47, 42945810), (58, 34800915), (87, 23200610), (94, 21472905), (141, 14315270), (145, 13920366), (174, 11600305), (235, 8589162), (282, 7157635), (290, 6960183), (435, 4640122), (470, 4294581), (705, 2863054), (870, 2320061), (1363, 1480890), (1410, 1431527), (2726, 740445), (4089, 493630), (6815, 296178), (8178, 246815), (13630, 148089), (20445, 98726), (40890, 49363)]