2295510880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1103611}}^1$

素因数の和:1103639

約数の個数: 48

約数和(自身を含む): 5840314704

約数和(自身を除く): 3544803824

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 1103611, 2207222, 4414444, 5518055, 8828888, 11036110, 14346943, 17657776, 22072220, 28693886, 35315552, 44144440, 57387772, 71734715, 88288880, 114775544, 143469430, 176577760, 229551088, 286938860, 459102176, 573877720, 1147755440, 2295510880]

約数ペア:

[(1, 2295510880), (2, 1147755440), (4, 573877720), (5, 459102176), (8, 286938860), (10, 229551088), (13, 176577760), (16, 143469430), (20, 114775544), (26, 88288880), (32, 71734715), (40, 57387772), (52, 44144440), (65, 35315552), (80, 28693886), (104, 22072220), (130, 17657776), (160, 14346943), (208, 11036110), (260, 8828888), (416, 5518055), (520, 4414444), (1040, 2207222), (2080, 1103611)]