1330557170

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1\times {\mathrm{4003}}^1$

素因数の和:4826

約数の個数: 32

約数和(自身を含む): 2454484032

約数和(自身を除く): 1123926862

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 773, 1546, 3865, 4003, 7730, 8006, 20015, 33239, 40030, 66478, 166195, 172129, 332390, 344258, 860645, 1721290, 3094319, 6188638, 15471595, 30943190, 133055717, 266111434, 665278585, 1330557170]

約数ペア:

[(1, 1330557170), (2, 665278585), (5, 266111434), (10, 133055717), (43, 30943190), (86, 15471595), (215, 6188638), (430, 3094319), (773, 1721290), (1546, 860645), (3865, 344258), (4003, 332390), (7730, 172129), (8006, 166195), (20015, 66478), (33239, 40030)]