3030846

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 72

約数和(自身を含む): 7760664

約数和(自身を除く): 4729818

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 61, 78, 91, 98, 122, 147, 169, 182, 183, 273, 294, 338, 366, 427, 507, 546, 637, 793, 854, 1014, 1183, 1274, 1281, 1586, 1911, 2366, 2379, 2562, 2989, 3549, 3822, 4758, 5551, 5978, 7098, 8281, 8967, 10309, 11102, 16562, 16653, 17934, 20618, 24843, 30927, 33306, 38857, 49686, 61854, 72163, 77714, 116571, 144326, 216489, 233142, 432978, 505141, 1010282, 1515423, 3030846]

約数ペア:

[(1, 3030846), (2, 1515423), (3, 1010282), (6, 505141), (7, 432978), (13, 233142), (14, 216489), (21, 144326), (26, 116571), (39, 77714), (42, 72163), (49, 61854), (61, 49686), (78, 38857), (91, 33306), (98, 30927), (122, 24843), (147, 20618), (169, 17934), (182, 16653), (183, 16562), (273, 11102), (294, 10309), (338, 8967), (366, 8281), (427, 7098), (507, 5978), (546, 5551), (637, 4758), (793, 3822), (854, 3549), (1014, 2989), (1183, 2562), (1274, 2379), (1281, 2366), (1586, 1911)]