2023860090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{25163}}^1$

素因数の和:25563

約数の個数: 64

約数和(自身を含む): 5565874176

約数和(自身を除く): 3542014086

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 383, 766, 1149, 1915, 2298, 2681, 3830, 5362, 5745, 8043, 11490, 13405, 16086, 25163, 26810, 40215, 50326, 75489, 80430, 125815, 150978, 176141, 251630, 352282, 377445, 528423, 754890, 880705, 1056846, 1761410, 2642115, 5284230, 9637429, 19274858, 28912287, 48187145, 57824574, 67462003, 96374290, 134924006, 144561435, 202386009, 289122870, 337310015, 404772018, 674620030, 1011930045, 2023860090]

約数ペア:

[(1, 2023860090), (2, 1011930045), (3, 674620030), (5, 404772018), (6, 337310015), (7, 289122870), (10, 202386009), (14, 144561435), (15, 134924006), (21, 96374290), (30, 67462003), (35, 57824574), (42, 48187145), (70, 28912287), (105, 19274858), (210, 9637429), (383, 5284230), (766, 2642115), (1149, 1761410), (1915, 1056846), (2298, 880705), (2681, 754890), (3830, 528423), (5362, 377445), (5745, 352282), (8043, 251630), (11490, 176141), (13405, 150978), (16086, 125815), (25163, 80430), (26810, 75489), (40215, 50326)]