2026098520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{3253}}^1$

素因数の和:3964

約数の個数: 64

約数和(自身を含む): 4765417920

約数和(自身を除く): 2739319400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 677, 920, 1354, 2708, 3253, 3385, 5416, 6506, 6770, 13012, 13540, 15571, 16265, 26024, 27080, 31142, 32530, 62284, 65060, 74819, 77855, 124568, 130120, 149638, 155710, 299276, 311420, 374095, 598552, 622840, 748190, 1496380, 2202281, 2992760, 4404562, 8809124, 11011405, 17618248, 22022810, 44045620, 50652463, 88091240, 101304926, 202609852, 253262315, 405219704, 506524630, 1013049260, 2026098520]

約数ペア:

[(1, 2026098520), (2, 1013049260), (4, 506524630), (5, 405219704), (8, 253262315), (10, 202609852), (20, 101304926), (23, 88091240), (40, 50652463), (46, 44045620), (92, 22022810), (115, 17618248), (184, 11011405), (230, 8809124), (460, 4404562), (677, 2992760), (920, 2202281), (1354, 1496380), (2708, 748190), (3253, 622840), (3385, 598552), (5416, 374095), (6506, 311420), (6770, 299276), (13012, 155710), (13540, 149638), (15571, 130120), (16265, 124568), (26024, 77855), (27080, 74819), (31142, 65060), (32530, 62284)]