2136720650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{24889}}^1$

素因数の和:25019

約数の個数: 48

約数和(自身を含む): 4249917720

約数和(自身を除く): 2113197070

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 101, 170, 202, 425, 505, 850, 1010, 1717, 2525, 3434, 5050, 8585, 17170, 24889, 42925, 49778, 85850, 124445, 248890, 423113, 622225, 846226, 1244450, 2115565, 2513789, 4231130, 5027578, 10577825, 12568945, 21155650, 25137890, 42734413, 62844725, 85468826, 125689450, 213672065, 427344130, 1068360325, 2136720650]

約数ペア:

[(1, 2136720650), (2, 1068360325), (5, 427344130), (10, 213672065), (17, 125689450), (25, 85468826), (34, 62844725), (50, 42734413), (85, 25137890), (101, 21155650), (170, 12568945), (202, 10577825), (425, 5027578), (505, 4231130), (850, 2513789), (1010, 2115565), (1717, 1244450), (2525, 846226), (3434, 622225), (5050, 423113), (8585, 248890), (17170, 124445), (24889, 85850), (42925, 49778)]