541805710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{123983}}^1$

素因数の和:124032

約数の個数: 32

約数和(自身を含む): 1071221760

約数和(自身を除く): 529416050

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 123983, 247966, 619915, 1239830, 2355677, 2851609, 4711354, 5703218, 11778385, 14258045, 23556770, 28516090, 54180571, 108361142, 270902855, 541805710]

約数ペア:

[(1, 541805710), (2, 270902855), (5, 108361142), (10, 54180571), (19, 28516090), (23, 23556770), (38, 14258045), (46, 11778385), (95, 5703218), (115, 4711354), (190, 2851609), (230, 2355677), (437, 1239830), (874, 619915), (2185, 247966), (4370, 123983)]