2095502409

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1427}}^1$

素因数の和:1627

約数の個数: 96

約数和(自身を含む): 4091802624

約数和(自身を除く): 1996300215

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 163, 231, 273, 429, 489, 693, 819, 1001, 1141, 1287, 1427, 1467, 1793, 2119, 3003, 3423, 4281, 5379, 6357, 9009, 9989, 10269, 12551, 12843, 14833, 15697, 16137, 18551, 19071, 23309, 29967, 37653, 44499, 47091, 55653, 69927, 89901, 109879, 112959, 129857, 133497, 141273, 163163, 166959, 204061, 209781, 232601, 329637, 389571, 489489, 612183, 697803, 988911, 1168713, 1428427, 1468467, 1628207, 1836549, 2093409, 2558611, 3023813, 4285281, 4884621, 7675833, 9071439, 12855843, 14653863, 17910277, 21166691, 23027499, 27214317, 33261943, 53730831, 63500073, 99785829, 161192493, 190500219, 232833601, 299357487, 698500803, 2095502409]

約数ペア:

[(1, 2095502409), (3, 698500803), (7, 299357487), (9, 232833601), (11, 190500219), (13, 161192493), (21, 99785829), (33, 63500073), (39, 53730831), (63, 33261943), (77, 27214317), (91, 23027499), (99, 21166691), (117, 17910277), (143, 14653863), (163, 12855843), (231, 9071439), (273, 7675833), (429, 4884621), (489, 4285281), (693, 3023813), (819, 2558611), (1001, 2093409), (1141, 1836549), (1287, 1628207), (1427, 1468467), (1467, 1428427), (1793, 1168713), (2119, 988911), (3003, 697803), (3423, 612183), (4281, 489489), (5379, 389571), (6357, 329637), (9009, 232601), (9989, 209781), (10269, 204061), (12551, 166959), (12843, 163163), (14833, 141273), (15697, 133497), (16137, 129857), (18551, 112959), (19071, 109879), (23309, 89901), (29967, 69927), (37653, 55653), (44499, 47091)]