2017348515

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21419}}^1$

素因数の和:21473

約数の個数: 96

約数和(自身を含む): 4491002880

約数和(自身を除く): 2473654365

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 23, 35, 39, 45, 63, 65, 69, 91, 105, 115, 117, 161, 195, 207, 273, 299, 315, 345, 455, 483, 585, 805, 819, 897, 1035, 1365, 1449, 1495, 2093, 2415, 2691, 4095, 4485, 6279, 7245, 10465, 13455, 18837, 21419, 31395, 64257, 94185, 107095, 149933, 192771, 278447, 321285, 449799, 492637, 749665, 835341, 963855, 1349397, 1392235, 1477911, 1949129, 2248995, 2463185, 2506023, 3448459, 4176705, 4433733, 5847387, 6404281, 6746985, 7389555, 9745645, 10345377, 12530115, 17242295, 17542161, 19212843, 22168665, 29236935, 31036131, 32021405, 44829967, 51726885, 57638529, 87710805, 96064215, 134489901, 155180655, 224149835, 288192645, 403469703, 672449505, 2017348515]

約数ペア:

[(1, 2017348515), (3, 672449505), (5, 403469703), (7, 288192645), (9, 224149835), (13, 155180655), (15, 134489901), (21, 96064215), (23, 87710805), (35, 57638529), (39, 51726885), (45, 44829967), (63, 32021405), (65, 31036131), (69, 29236935), (91, 22168665), (105, 19212843), (115, 17542161), (117, 17242295), (161, 12530115), (195, 10345377), (207, 9745645), (273, 7389555), (299, 6746985), (315, 6404281), (345, 5847387), (455, 4433733), (483, 4176705), (585, 3448459), (805, 2506023), (819, 2463185), (897, 2248995), (1035, 1949129), (1365, 1477911), (1449, 1392235), (1495, 1349397), (2093, 963855), (2415, 835341), (2691, 749665), (4095, 492637), (4485, 449799), (6279, 321285), (7245, 278447), (10465, 192771), (13455, 149933), (18837, 107095), (21419, 94185), (31395, 64257)]