4812040

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2039}}^1$

素因数の和:2109

約数の個数: 32

約数和(自身を含む): 11016000

約数和(自身を除く): 6203960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2039, 2360, 4078, 8156, 10195, 16312, 20390, 40780, 81560, 120301, 240602, 481204, 601505, 962408, 1203010, 2406020, 4812040]

約数ペア:

[(1, 4812040), (2, 2406020), (4, 1203010), (5, 962408), (8, 601505), (10, 481204), (20, 240602), (40, 120301), (59, 81560), (118, 40780), (236, 20390), (295, 16312), (472, 10195), (590, 8156), (1180, 4078), (2039, 2360)]