2018092916

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{9157}}^1$

素因数の和:9648

約数の個数: 48

約数和(自身を含む): 4283306496

約数和(自身を除く): 2265213580

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 463, 476, 926, 1852, 3241, 6482, 7871, 9157, 12964, 15742, 18314, 31484, 36628, 55097, 64099, 110194, 128198, 155669, 220388, 256396, 311338, 622676, 1089683, 2179366, 4239691, 4358732, 8479382, 16958764, 29677837, 59355674, 72074747, 118711348, 144149494, 288298988, 504523229, 1009046458, 2018092916]

約数ペア:

[(1, 2018092916), (2, 1009046458), (4, 504523229), (7, 288298988), (14, 144149494), (17, 118711348), (28, 72074747), (34, 59355674), (68, 29677837), (119, 16958764), (238, 8479382), (463, 4358732), (476, 4239691), (926, 2179366), (1852, 1089683), (3241, 622676), (6482, 311338), (7871, 256396), (9157, 220388), (12964, 155669), (15742, 128198), (18314, 110194), (31484, 64099), (36628, 55097)]