1293365282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{2789}}^1$

素因数の和:3106

約数の個数: 32

約数和(自身を含む): 2147808960

約数和(自身を除く): 854443678

約数列:

[1, 2, 11, 22, 107, 197, 214, 394, 1177, 2167, 2354, 2789, 4334, 5578, 21079, 30679, 42158, 61358, 231869, 298423, 463738, 549433, 596846, 1098866, 3282653, 6043763, 6565306, 12087526, 58789331, 117578662, 646682641, 1293365282]

約数ペア:

[(1, 1293365282), (2, 646682641), (11, 117578662), (22, 58789331), (107, 12087526), (197, 6565306), (214, 6043763), (394, 3282653), (1177, 1098866), (2167, 596846), (2354, 549433), (2789, 463738), (4334, 298423), (5578, 231869), (21079, 61358), (30679, 42158)]