2783223652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{25703}}^1$

素因数の和:25848

約数の個数: 48

約数和(自身を含む): 5596480512

約数和(自身を除く): 2813256860

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 107, 214, 253, 428, 506, 1012, 1177, 2354, 2461, 4708, 4922, 9844, 25703, 27071, 51406, 54142, 102812, 108284, 282733, 565466, 591169, 1130932, 1182338, 2364676, 2750221, 5500442, 6502859, 11000884, 13005718, 26011436, 30252431, 60504862, 63255083, 121009724, 126510166, 253020332, 695805913, 1391611826, 2783223652]

約数ペア:

[(1, 2783223652), (2, 1391611826), (4, 695805913), (11, 253020332), (22, 126510166), (23, 121009724), (44, 63255083), (46, 60504862), (92, 30252431), (107, 26011436), (214, 13005718), (253, 11000884), (428, 6502859), (506, 5500442), (1012, 2750221), (1177, 2364676), (2354, 1182338), (2461, 1130932), (4708, 591169), (4922, 565466), (9844, 282733), (25703, 108284), (27071, 102812), (51406, 54142)]