20062950908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5010727}}^1$

素因数の和:5010762

約数の個数: 48

約数和(自身を含む): 47140929024

約数和(自身を除く): 27077978116

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 5010727, 10021454, 20042908, 35075089, 55117997, 65139451, 70150178, 110235994, 130278902, 140300356, 220471988, 260557804, 385825979, 455976157, 716533961, 771651958, 911952314, 1433067922, 1543303916, 1823904628, 2866135844, 5015737727, 10031475454, 20062950908]

約数ペア:

[(1, 20062950908), (2, 10031475454), (4, 5015737727), (7, 2866135844), (11, 1823904628), (13, 1543303916), (14, 1433067922), (22, 911952314), (26, 771651958), (28, 716533961), (44, 455976157), (52, 385825979), (77, 260557804), (91, 220471988), (143, 140300356), (154, 130278902), (182, 110235994), (286, 70150178), (308, 65139451), (364, 55117997), (572, 35075089), (1001, 20042908), (2002, 10021454), (4004, 5010727)]