2204010

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{907}}^1$

素因数の和:929

約数の個数: 48

約数和(自身を含む): 5949216

約数和(自身を除く): 3745206

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 907, 1215, 1814, 2430, 2721, 4535, 5442, 8163, 9070, 13605, 16326, 24489, 27210, 40815, 48978, 73467, 81630, 122445, 146934, 220401, 244890, 367335, 440802, 734670, 1102005, 2204010]

約数ペア:

[(1, 2204010), (2, 1102005), (3, 734670), (5, 440802), (6, 367335), (9, 244890), (10, 220401), (15, 146934), (18, 122445), (27, 81630), (30, 73467), (45, 48978), (54, 40815), (81, 27210), (90, 24489), (135, 16326), (162, 13605), (243, 9070), (270, 8163), (405, 5442), (486, 4535), (810, 2721), (907, 2430), (1215, 1814)]