2287296004

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{5737}}^1$

素因数の和:6268

約数の個数: 48

約数和(自身を含む): 4742801280

約数和(自身を除く): 2455505276

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 491, 812, 982, 1964, 3437, 5737, 6874, 11474, 13748, 14239, 22948, 28478, 40159, 56956, 80318, 99673, 160636, 166373, 199346, 332746, 398692, 665492, 1164611, 2329222, 2816867, 4658444, 5633734, 11267468, 19718069, 39436138, 78872276, 81689143, 163378286, 326756572, 571824001, 1143648002, 2287296004]

約数ペア:

[(1, 2287296004), (2, 1143648002), (4, 571824001), (7, 326756572), (14, 163378286), (28, 81689143), (29, 78872276), (58, 39436138), (116, 19718069), (203, 11267468), (406, 5633734), (491, 4658444), (812, 2816867), (982, 2329222), (1964, 1164611), (3437, 665492), (5737, 398692), (6874, 332746), (11474, 199346), (13748, 166373), (14239, 160636), (22948, 99673), (28478, 80318), (40159, 56956)]