2015432828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{146513}}^1$

素因数の和:146717

約数の個数: 24

約数和(自身を含む): 3733176720

約数和(自身を除く): 1717743892

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 3439, 6878, 13756, 146513, 293026, 586052, 2783747, 5567494, 11134988, 26518853, 53037706, 106075412, 503858207, 1007716414, 2015432828]

約数ペア:

[(1, 2015432828), (2, 1007716414), (4, 503858207), (19, 106075412), (38, 53037706), (76, 26518853), (181, 11134988), (362, 5567494), (724, 2783747), (3439, 586052), (6878, 293026), (13756, 146513)]