2917642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:103

約数の個数: 64

約数和(自身を含む): 6096384

約数和(自身を除く): 3178742

約数列:

[1, 2, 7, 13, 14, 17, 23, 26, 34, 41, 46, 82, 91, 119, 161, 182, 221, 238, 287, 299, 322, 391, 442, 533, 574, 598, 697, 782, 943, 1066, 1394, 1547, 1886, 2093, 2737, 3094, 3731, 4186, 4879, 5083, 5474, 6601, 7462, 9061, 9758, 10166, 12259, 13202, 16031, 18122, 24518, 32062, 35581, 63427, 71162, 85813, 112217, 126854, 171626, 208403, 224434, 416806, 1458821, 2917642]

約数ペア:

[(1, 2917642), (2, 1458821), (7, 416806), (13, 224434), (14, 208403), (17, 171626), (23, 126854), (26, 112217), (34, 85813), (41, 71162), (46, 63427), (82, 35581), (91, 32062), (119, 24518), (161, 18122), (182, 16031), (221, 13202), (238, 12259), (287, 10166), (299, 9758), (322, 9061), (391, 7462), (442, 6601), (533, 5474), (574, 5083), (598, 4879), (697, 4186), (782, 3731), (943, 3094), (1066, 2737), (1394, 2093), (1547, 1886)]