2511308190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{782339}}^1$

素因数の和:782456

約数の個数: 32

約数和(自身を含む): 6083475840

約数和(自身を除く): 3572167650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 782339, 1564678, 2347017, 3911695, 4694034, 7823390, 11735085, 23470170, 83710273, 167420546, 251130819, 418551365, 502261638, 837102730, 1255654095, 2511308190]

約数ペア:

[(1, 2511308190), (2, 1255654095), (3, 837102730), (5, 502261638), (6, 418551365), (10, 251130819), (15, 167420546), (30, 83710273), (107, 23470170), (214, 11735085), (321, 7823390), (535, 4694034), (642, 3911695), (1070, 2347017), (1605, 1564678), (3210, 782339)]