2190016

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1832

約数の個数: 28

約数和(自身を含む): 4577080

約数和(自身を除く): 2387064

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1801, 3602, 7204, 14408, 28816, 34219, 57632, 68438, 115264, 136876, 273752, 547504, 1095008, 2190016]

約数ペア:

[(1, 2190016), (2, 1095008), (4, 547504), (8, 273752), (16, 136876), (19, 115264), (32, 68438), (38, 57632), (64, 34219), (76, 28816), (152, 14408), (304, 7204), (608, 3602), (1216, 1801)]