6224020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1528

約数の個数: 48

約数和(自身を含む): 15019200

約数和(自身を除く): 8795180

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 1489, 2090, 2978, 4180, 5956, 7445, 14890, 16379, 28291, 29780, 32758, 56582, 65516, 81895, 113164, 141455, 163790, 282910, 311201, 327580, 565820, 622402, 1244804, 1556005, 3112010, 6224020]

約数ペア:

[(1, 6224020), (2, 3112010), (4, 1556005), (5, 1244804), (10, 622402), (11, 565820), (19, 327580), (20, 311201), (22, 282910), (38, 163790), (44, 141455), (55, 113164), (76, 81895), (95, 65516), (110, 56582), (190, 32758), (209, 29780), (220, 28291), (380, 16379), (418, 14890), (836, 7445), (1045, 5956), (1489, 4180), (2090, 2978)]