2028993382

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{593}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 3381067008

約数和(自身を除く): 1352073626

約数列:

[1, 2, 13, 26, 53, 106, 169, 191, 338, 382, 593, 689, 1186, 1378, 2483, 4966, 7709, 8957, 10123, 15418, 17914, 20246, 31429, 32279, 62858, 64558, 100217, 113263, 131599, 200434, 226526, 263198, 408577, 817154, 1472419, 1710787, 2944838, 3421574, 5311501, 6002939, 10623002, 12005878, 19141447, 38282894, 78038207, 156076414, 1014496691, 2028993382]

約数ペア:

[(1, 2028993382), (2, 1014496691), (13, 156076414), (26, 78038207), (53, 38282894), (106, 19141447), (169, 12005878), (191, 10623002), (338, 6002939), (382, 5311501), (593, 3421574), (689, 2944838), (1186, 1710787), (1378, 1472419), (2483, 817154), (4966, 408577), (7709, 263198), (8957, 226526), (10123, 200434), (15418, 131599), (17914, 113263), (20246, 100217), (31429, 64558), (32279, 62858)]