2544602013

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{75577}}^1$

素因数の和:75658

約数の個数: 32

約数和(自身を含む): 3990518400

約数和(自身を除く): 1445916387

約数列:

[1, 3, 9, 27, 29, 43, 87, 129, 261, 387, 783, 1161, 1247, 3741, 11223, 33669, 75577, 226731, 680193, 2040579, 2191733, 3249811, 6575199, 9749433, 19725597, 29248299, 59176791, 87744897, 94244519, 282733557, 848200671, 2544602013]

約数ペア:

[(1, 2544602013), (3, 848200671), (9, 282733557), (27, 94244519), (29, 87744897), (43, 59176791), (87, 29248299), (129, 19725597), (261, 9749433), (387, 6575199), (783, 3249811), (1161, 2191733), (1247, 2040579), (3741, 680193), (11223, 226731), (33669, 75577)]