4475730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{21313}}^1$

素因数の和:21330

約数の個数: 32

約数和(自身を含む): 12276864

約数和(自身を除く): 7801134

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 21313, 42626, 63939, 106565, 127878, 149191, 213130, 298382, 319695, 447573, 639390, 745955, 895146, 1491910, 2237865, 4475730]

約数ペア:

[(1, 4475730), (2, 2237865), (3, 1491910), (5, 895146), (6, 745955), (7, 639390), (10, 447573), (14, 319695), (15, 298382), (21, 213130), (30, 149191), (35, 127878), (42, 106565), (70, 63939), (105, 42626), (210, 21313)]