2495687050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{7043}}^1$

素因数の和:7447

約数の個数: 48

約数和(自身を含む): 4900088160

約数和(自身を除く): 2404401110

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 373, 475, 746, 950, 1865, 3730, 7043, 7087, 9325, 14086, 14174, 18650, 35215, 35435, 70430, 70870, 133817, 176075, 177175, 267634, 352150, 354350, 669085, 1338170, 2627039, 3345425, 5254078, 6690850, 13135195, 26270390, 49913741, 65675975, 99827482, 131351950, 249568705, 499137410, 1247843525, 2495687050]

約数ペア:

[(1, 2495687050), (2, 1247843525), (5, 499137410), (10, 249568705), (19, 131351950), (25, 99827482), (38, 65675975), (50, 49913741), (95, 26270390), (190, 13135195), (373, 6690850), (475, 5254078), (746, 3345425), (950, 2627039), (1865, 1338170), (3730, 669085), (7043, 354350), (7087, 352150), (9325, 267634), (14086, 177175), (14174, 176075), (18650, 133817), (35215, 70870), (35435, 70430)]