2865240724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{1747}}^1$

素因数の和:2128

約数の個数: 48

約数和(自身を含む): 5391671040

約数和(自身を除く): 2526430316

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 271, 356, 542, 1084, 1513, 1747, 3026, 3494, 4607, 6052, 6988, 9214, 18428, 24119, 29699, 48238, 59398, 96476, 118796, 155483, 310966, 410023, 473437, 621932, 820046, 946874, 1640092, 1893748, 2643211, 5286422, 8048429, 10572844, 16096858, 32193716, 42135893, 84271786, 168543572, 716310181, 1432620362, 2865240724]

約数ペア:

[(1, 2865240724), (2, 1432620362), (4, 716310181), (17, 168543572), (34, 84271786), (68, 42135893), (89, 32193716), (178, 16096858), (271, 10572844), (356, 8048429), (542, 5286422), (1084, 2643211), (1513, 1893748), (1747, 1640092), (3026, 946874), (3494, 820046), (4607, 621932), (6052, 473437), (6988, 410023), (9214, 310966), (18428, 155483), (24119, 118796), (29699, 96476), (48238, 59398)]