2022229636

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1\times {\mathrm{2053}}^1$

素因数の和:2468

約数の個数: 48

約数和(自身を含む): 4093014016

約数和(自身を除く): 2070784380

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 277, 508, 554, 889, 1108, 1778, 1939, 2053, 3556, 3878, 4106, 7756, 8212, 14371, 28742, 35179, 57484, 70358, 140716, 246253, 260731, 492506, 521462, 568681, 985012, 1042924, 1137362, 1825117, 2274724, 3650234, 3980767, 7300468, 7961534, 15923068, 72222487, 144444974, 288889948, 505557409, 1011114818, 2022229636]

約数ペア:

[(1, 2022229636), (2, 1011114818), (4, 505557409), (7, 288889948), (14, 144444974), (28, 72222487), (127, 15923068), (254, 7961534), (277, 7300468), (508, 3980767), (554, 3650234), (889, 2274724), (1108, 1825117), (1778, 1137362), (1939, 1042924), (2053, 985012), (3556, 568681), (3878, 521462), (4106, 492506), (7756, 260731), (8212, 246253), (14371, 140716), (28742, 70358), (35179, 57484)]