1271302010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1237}}^1\times {\mathrm{9343}}^1$

素因数の和:10598

約数の個数: 32

約数和(自身を含む): 2498660352

約数和(自身を除く): 1227358342

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1237, 2474, 6185, 9343, 12370, 13607, 18686, 27214, 46715, 68035, 93430, 102773, 136070, 205546, 513865, 1027730, 11557291, 23114582, 57786455, 115572910, 127130201, 254260402, 635651005, 1271302010]

約数ペア:

[(1, 1271302010), (2, 635651005), (5, 254260402), (10, 127130201), (11, 115572910), (22, 57786455), (55, 23114582), (110, 11557291), (1237, 1027730), (2474, 513865), (6185, 205546), (9343, 136070), (12370, 102773), (13607, 93430), (18686, 68035), (27214, 46715)]