4402230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{20963}}^1$

素因数の和:20980

約数の個数: 32

約数和(自身を含む): 12075264

約数和(自身を除く): 7673034

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 20963, 41926, 62889, 104815, 125778, 146741, 209630, 293482, 314445, 440223, 628890, 733705, 880446, 1467410, 2201115, 4402230]

約数ペア:

[(1, 4402230), (2, 2201115), (3, 1467410), (5, 880446), (6, 733705), (7, 628890), (10, 440223), (14, 314445), (15, 293482), (21, 209630), (30, 146741), (35, 125778), (42, 104815), (70, 62889), (105, 41926), (210, 20963)]