2318610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 6499584

約数和(自身を除く): 4180974

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 181, 183, 210, 305, 362, 366, 427, 543, 610, 854, 905, 915, 1086, 1267, 1281, 1810, 1830, 2135, 2534, 2562, 2715, 3801, 4270, 5430, 6335, 6405, 7602, 11041, 12670, 12810, 19005, 22082, 33123, 38010, 55205, 66246, 77287, 110410, 154574, 165615, 231861, 331230, 386435, 463722, 772870, 1159305, 2318610]

約数ペア:

[(1, 2318610), (2, 1159305), (3, 772870), (5, 463722), (6, 386435), (7, 331230), (10, 231861), (14, 165615), (15, 154574), (21, 110410), (30, 77287), (35, 66246), (42, 55205), (61, 38010), (70, 33123), (105, 22082), (122, 19005), (181, 12810), (183, 12670), (210, 11041), (305, 7602), (362, 6405), (366, 6335), (427, 5430), (543, 4270), (610, 3801), (854, 2715), (905, 2562), (915, 2534), (1086, 2135), (1267, 1830), (1281, 1810)]