2260330

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 4309200

約数和(自身を除く): 2048870

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 149, 185, 205, 298, 370, 410, 745, 1490, 1517, 3034, 5513, 6109, 7585, 11026, 12218, 15170, 27565, 30545, 55130, 61090, 226033, 452066, 1130165, 2260330]

約数ペア:

[(1, 2260330), (2, 1130165), (5, 452066), (10, 226033), (37, 61090), (41, 55130), (74, 30545), (82, 27565), (149, 15170), (185, 12218), (205, 11026), (298, 7585), (370, 6109), (410, 5513), (745, 3034), (1490, 1517)]