1004045830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{17939}}^1$

素因数の和:18168

約数の個数: 32

約数和(自身を含む): 1879394400

約数和(自身を除く): 875348570

約数列:

[1, 2, 5, 10, 29, 58, 145, 193, 290, 386, 965, 1930, 5597, 11194, 17939, 27985, 35878, 55970, 89695, 179390, 520231, 1040462, 2601155, 3462227, 5202310, 6924454, 17311135, 34622270, 100404583, 200809166, 502022915, 1004045830]

約数ペア:

[(1, 1004045830), (2, 502022915), (5, 200809166), (10, 100404583), (29, 34622270), (58, 17311135), (145, 6924454), (193, 5202310), (290, 3462227), (386, 2601155), (965, 1040462), (1930, 520231), (5597, 179390), (11194, 89695), (17939, 55970), (27985, 35878)]