2012091253345

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{3659}}^1\times {\mathrm{12437}}^1$

素因数の和:16377

約数の個数: 32

約数和(自身を含む): 2491022937600

約数和(自身を除く): 478931684255

約数列:

[1, 5, 37, 185, 239, 1195, 3659, 8843, 12437, 18295, 44215, 62185, 135383, 460169, 676915, 874501, 2300845, 2972443, 4372505, 14862215, 32356537, 45506983, 109980391, 161782685, 227534915, 549901955, 1683758371, 8418791855, 10876168937, 54380844685, 402418250669, 2012091253345]

約数ペア:

[(1, 2012091253345), (5, 402418250669), (37, 54380844685), (185, 10876168937), (239, 8418791855), (1195, 1683758371), (3659, 549901955), (8843, 227534915), (12437, 161782685), (18295, 109980391), (44215, 45506983), (62185, 32356537), (135383, 14862215), (460169, 4372505), (676915, 2972443), (874501, 2300845)]