3696260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 8346240

約数和(自身を除く): 4649980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 71, 76, 95, 137, 142, 190, 274, 284, 355, 380, 548, 685, 710, 1349, 1370, 1420, 2603, 2698, 2740, 5206, 5396, 6745, 9727, 10412, 13015, 13490, 19454, 26030, 26980, 38908, 48635, 52060, 97270, 184813, 194540, 369626, 739252, 924065, 1848130, 3696260]

約数ペア:

[(1, 3696260), (2, 1848130), (4, 924065), (5, 739252), (10, 369626), (19, 194540), (20, 184813), (38, 97270), (71, 52060), (76, 48635), (95, 38908), (137, 26980), (142, 26030), (190, 19454), (274, 13490), (284, 13015), (355, 10412), (380, 9727), (548, 6745), (685, 5396), (710, 5206), (1349, 2740), (1370, 2698), (1420, 2603)]