1896275724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{1993}}^1$

素因数の和:2295

約数の個数: 96

約数和(自身を含む): 5188356096

約数和(自身を除く): 3292080372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 241, 282, 329, 482, 564, 658, 723, 964, 987, 1316, 1446, 1687, 1974, 1993, 2892, 3374, 3948, 3986, 5061, 5979, 6748, 7972, 10122, 11327, 11958, 13951, 20244, 22654, 23916, 27902, 33981, 41853, 45308, 55804, 67962, 79289, 83706, 93671, 135924, 158578, 167412, 187342, 237867, 281013, 317156, 374684, 475734, 480313, 562026, 655697, 951468, 960626, 1124052, 1311394, 1440939, 1921252, 1967091, 2622788, 2881878, 3362191, 3934182, 5763756, 6724382, 7868364, 10086573, 13448764, 20173146, 22574711, 40346292, 45149422, 67724133, 90298844, 135448266, 158022977, 270896532, 316045954, 474068931, 632091908, 948137862, 1896275724]

約数ペア:

[(1, 1896275724), (2, 948137862), (3, 632091908), (4, 474068931), (6, 316045954), (7, 270896532), (12, 158022977), (14, 135448266), (21, 90298844), (28, 67724133), (42, 45149422), (47, 40346292), (84, 22574711), (94, 20173146), (141, 13448764), (188, 10086573), (241, 7868364), (282, 6724382), (329, 5763756), (482, 3934182), (564, 3362191), (658, 2881878), (723, 2622788), (964, 1967091), (987, 1921252), (1316, 1440939), (1446, 1311394), (1687, 1124052), (1974, 960626), (1993, 951468), (2892, 655697), (3374, 562026), (3948, 480313), (3986, 475734), (5061, 374684), (5979, 317156), (6748, 281013), (7972, 237867), (10122, 187342), (11327, 167412), (11958, 158578), (13951, 135924), (20244, 93671), (22654, 83706), (23916, 79289), (27902, 67962), (33981, 55804), (41853, 45308)]