1090637478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{41023}}^1$

素因数の和:41249

約数の個数: 48

約数和(自身を含む): 2713491456

約数和(自身を除く): 1622853978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211, 422, 633, 1266, 1477, 1899, 2954, 3798, 4431, 8862, 13293, 26586, 41023, 82046, 123069, 246138, 287161, 369207, 574322, 738414, 861483, 1722966, 2584449, 5168898, 8655853, 17311706, 25967559, 51935118, 60590971, 77902677, 121181942, 155805354, 181772913, 363545826, 545318739, 1090637478]

約数ペア:

[(1, 1090637478), (2, 545318739), (3, 363545826), (6, 181772913), (7, 155805354), (9, 121181942), (14, 77902677), (18, 60590971), (21, 51935118), (42, 25967559), (63, 17311706), (126, 8655853), (211, 5168898), (422, 2584449), (633, 1722966), (1266, 861483), (1477, 738414), (1899, 574322), (2954, 369207), (3798, 287161), (4431, 246138), (8862, 123069), (13293, 82046), (26586, 41023)]