2800150871024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{45943}}^1\times {\mathrm{293021}}^1$

素因数の和:338985

約数の個数: 40

約数和(自身を含む): 5842769601312

約数和(自身を除く): 3042618730288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 45943, 91886, 183772, 293021, 367544, 586042, 597259, 735088, 1172084, 1194518, 2344168, 2389036, 3809273, 4688336, 4778072, 7618546, 9556144, 15237092, 30474184, 60948368, 13462263803, 26924527606, 53849055212, 107698110424, 175009429439, 215396220848, 350018858878, 700037717756, 1400075435512, 2800150871024]

約数ペア:

[(1, 2800150871024), (2, 1400075435512), (4, 700037717756), (8, 350018858878), (13, 215396220848), (16, 175009429439), (26, 107698110424), (52, 53849055212), (104, 26924527606), (208, 13462263803), (45943, 60948368), (91886, 30474184), (183772, 15237092), (293021, 9556144), (367544, 7618546), (586042, 4778072), (597259, 4688336), (735088, 3809273), (1172084, 2389036), (1194518, 2344168)]