2021704654634

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{6263}}^1\times {\mathrm{24043}}^1$

素因数の和:30459

約数の個数: 48

約数和(自身を含む): 3554132914368

約数和(自身を除く): 1532428259734

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 959, 1918, 6263, 6713, 12526, 13426, 24043, 43841, 48086, 87682, 168301, 306887, 336602, 613774, 858031, 1178107, 1716062, 2356214, 3293891, 6006217, 6587782, 12012434, 23057237, 42043519, 46114474, 84087038, 150581309, 161400659, 301162618, 322801318, 1054069163, 2108138326, 7378484141, 14756968282, 20629639333, 41259278666, 144407475331, 288814950662, 1010852327317, 2021704654634]

約数ペア:

[(1, 2021704654634), (2, 1010852327317), (7, 288814950662), (14, 144407475331), (49, 41259278666), (98, 20629639333), (137, 14756968282), (274, 7378484141), (959, 2108138326), (1918, 1054069163), (6263, 322801318), (6713, 301162618), (12526, 161400659), (13426, 150581309), (24043, 84087038), (43841, 46114474), (48086, 42043519), (87682, 23057237), (168301, 12012434), (306887, 6587782), (336602, 6006217), (613774, 3293891), (858031, 2356214), (1178107, 1716062)]