2022368175

素因数分解:

$3^3\times 5^2\times {\mathrm{131}}^1\times {\mathrm{22871}}^1$

素因数の和:23021

約数の個数: 48

約数和(自身を含む): 3743688960

約数和(自身を除く): 1721320785

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 131, 135, 225, 393, 655, 675, 1179, 1965, 3275, 3537, 5895, 9825, 17685, 22871, 29475, 68613, 88425, 114355, 205839, 343065, 571775, 617517, 1029195, 1715325, 2996101, 3087585, 5145975, 8988303, 14980505, 15437925, 26964909, 44941515, 74902525, 80894727, 134824545, 224707575, 404473635, 674122725, 2022368175]

約数ペア:

[(1, 2022368175), (3, 674122725), (5, 404473635), (9, 224707575), (15, 134824545), (25, 80894727), (27, 74902525), (45, 44941515), (75, 26964909), (131, 15437925), (135, 14980505), (225, 8988303), (393, 5145975), (655, 3087585), (675, 2996101), (1179, 1715325), (1965, 1029195), (3275, 617517), (3537, 571775), (5895, 343065), (9825, 205839), (17685, 114355), (22871, 88425), (29475, 68613)]