2309320818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{10903}}^1$

素因数の和:11000

約数の個数: 72

約数和(自身を含む): 5861728704

約数和(自身を除く): 3552407886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1681, 1722, 2583, 3362, 5043, 5166, 10086, 10903, 11767, 15129, 21806, 23534, 30258, 32709, 35301, 65418, 70602, 76321, 98127, 105903, 152642, 196254, 211806, 228963, 447023, 457926, 686889, 894046, 1341069, 1373778, 2682138, 3129161, 4023207, 6258322, 8046414, 9387483, 18327943, 18774966, 28162449, 36655886, 54983829, 56324898, 109967658, 128295601, 164951487, 256591202, 329902974, 384886803, 769773606, 1154660409, 2309320818]

約数ペア:

[(1, 2309320818), (2, 1154660409), (3, 769773606), (6, 384886803), (7, 329902974), (9, 256591202), (14, 164951487), (18, 128295601), (21, 109967658), (41, 56324898), (42, 54983829), (63, 36655886), (82, 28162449), (123, 18774966), (126, 18327943), (246, 9387483), (287, 8046414), (369, 6258322), (574, 4023207), (738, 3129161), (861, 2682138), (1681, 1373778), (1722, 1341069), (2583, 894046), (3362, 686889), (5043, 457926), (5166, 447023), (10086, 228963), (10903, 211806), (11767, 196254), (15129, 152642), (21806, 105903), (23534, 98127), (30258, 76321), (32709, 70602), (35301, 65418)]