2100046452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{49117}}^1$

素因数の和:49640

約数の個数: 48

約数和(自身を含む): 5611240320

約数和(自身を除く): 3511193868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 509, 1018, 1527, 2036, 3054, 3563, 6108, 7126, 10689, 14252, 21378, 42756, 49117, 98234, 147351, 196468, 294702, 343819, 589404, 687638, 1031457, 1375276, 2062914, 4125828, 25000553, 50001106, 75001659, 100002212, 150003318, 175003871, 300006636, 350007742, 525011613, 700015484, 1050023226, 2100046452]

約数ペア:

[(1, 2100046452), (2, 1050023226), (3, 700015484), (4, 525011613), (6, 350007742), (7, 300006636), (12, 175003871), (14, 150003318), (21, 100002212), (28, 75001659), (42, 50001106), (84, 25000553), (509, 4125828), (1018, 2062914), (1527, 1375276), (2036, 1031457), (3054, 687638), (3563, 589404), (6108, 343819), (7126, 294702), (10689, 196468), (14252, 147351), (21378, 98234), (42756, 49117)]