2268588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 6128640

約数和(自身を除く): 3860052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 239, 339, 452, 478, 678, 717, 791, 956, 1356, 1434, 1582, 1673, 2373, 2868, 3164, 3346, 4746, 5019, 6692, 9492, 10038, 20076, 27007, 54014, 81021, 108028, 162042, 189049, 324084, 378098, 567147, 756196, 1134294, 2268588]

約数ペア:

[(1, 2268588), (2, 1134294), (3, 756196), (4, 567147), (6, 378098), (7, 324084), (12, 189049), (14, 162042), (21, 108028), (28, 81021), (42, 54014), (84, 27007), (113, 20076), (226, 10038), (239, 9492), (339, 6692), (452, 5019), (478, 4746), (678, 3346), (717, 3164), (791, 2868), (956, 2373), (1356, 1673), (1434, 1582)]