20061083092

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1\times {\mathrm{5581}}^1$

素因数の和:6136

約数の個数: 48

約数和(自身を含む): 37135929600

約数和(自身を除く): 17074846508

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 439, 878, 1756, 2047, 4094, 5581, 8188, 10097, 11162, 20194, 22324, 39071, 40388, 78142, 128363, 156284, 256726, 496709, 513452, 898633, 993418, 1797266, 1986836, 2450059, 3594532, 4900118, 9800236, 11424307, 22848614, 45697228, 56351357, 112702714, 218055251, 225405428, 436110502, 872221004, 5015270773, 10030541546, 20061083092]

約数ペア:

[(1, 20061083092), (2, 10030541546), (4, 5015270773), (23, 872221004), (46, 436110502), (89, 225405428), (92, 218055251), (178, 112702714), (356, 56351357), (439, 45697228), (878, 22848614), (1756, 11424307), (2047, 9800236), (4094, 4900118), (5581, 3594532), (8188, 2450059), (10097, 1986836), (11162, 1797266), (20194, 993418), (22324, 898633), (39071, 513452), (40388, 496709), (78142, 256726), (128363, 156284)]