30650072

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1693}}^1$

素因数の和:1803

約数の個数: 32

約数和(自身を含む): 60170880

約数和(自身を除く): 29520808

約数列:

[1, 2, 4, 8, 31, 62, 73, 124, 146, 248, 292, 584, 1693, 2263, 3386, 4526, 6772, 9052, 13544, 18104, 52483, 104966, 123589, 209932, 247178, 419864, 494356, 988712, 3831259, 7662518, 15325036, 30650072]

約数ペア:

[(1, 30650072), (2, 15325036), (4, 7662518), (8, 3831259), (31, 988712), (62, 494356), (73, 419864), (124, 247178), (146, 209932), (248, 123589), (292, 104966), (584, 52483), (1693, 18104), (2263, 13544), (3386, 9052), (4526, 6772)]