2018349722348

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{4591}}^1\times {\mathrm{5903}}^1$

素因数の和:10974

約数の個数: 48

約数和(自身を含む): 3624004048896

約数和(自身を除く): 1605654326548

約数列:

[1, 2, 4, 43, 86, 172, 433, 866, 1732, 4591, 5903, 9182, 11806, 18364, 18619, 23612, 37238, 74476, 197413, 253829, 394826, 507658, 789652, 1015316, 1987903, 2555999, 3975806, 5111998, 7951612, 10223996, 27100673, 54201346, 85479829, 108402692, 109907957, 170959658, 219815914, 341919316, 439631828, 1165328939, 2330657878, 4661315756, 11734591409, 23469182818, 46938365636, 504587430587, 1009174861174, 2018349722348]

約数ペア:

[(1, 2018349722348), (2, 1009174861174), (4, 504587430587), (43, 46938365636), (86, 23469182818), (172, 11734591409), (433, 4661315756), (866, 2330657878), (1732, 1165328939), (4591, 439631828), (5903, 341919316), (9182, 219815914), (11806, 170959658), (18364, 109907957), (18619, 108402692), (23612, 85479829), (37238, 54201346), (74476, 27100673), (197413, 10223996), (253829, 7951612), (394826, 5111998), (507658, 3975806), (789652, 2555999), (1015316, 1987903)]