2017673340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{1993}}^1$

素因数の和:2411

約数の個数: 96

約数和(自身を含む): 5788661760

約数和(自身を除く): 3770988420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 359, 470, 564, 705, 718, 940, 1077, 1410, 1436, 1795, 1993, 2154, 2820, 3590, 3986, 4308, 5385, 5979, 7180, 7972, 9965, 10770, 11958, 16873, 19930, 21540, 23916, 29895, 33746, 39860, 50619, 59790, 67492, 84365, 93671, 101238, 119580, 168730, 187342, 202476, 253095, 281013, 337460, 374684, 468355, 506190, 562026, 715487, 936710, 1012380, 1124052, 1405065, 1430974, 1873420, 2146461, 2810130, 2861948, 3577435, 4292922, 5620260, 7154870, 8585844, 10732305, 14309740, 21464610, 33627889, 42929220, 67255778, 100883667, 134511556, 168139445, 201767334, 336278890, 403534668, 504418335, 672557780, 1008836670, 2017673340]

約数ペア:

[(1, 2017673340), (2, 1008836670), (3, 672557780), (4, 504418335), (5, 403534668), (6, 336278890), (10, 201767334), (12, 168139445), (15, 134511556), (20, 100883667), (30, 67255778), (47, 42929220), (60, 33627889), (94, 21464610), (141, 14309740), (188, 10732305), (235, 8585844), (282, 7154870), (359, 5620260), (470, 4292922), (564, 3577435), (705, 2861948), (718, 2810130), (940, 2146461), (1077, 1873420), (1410, 1430974), (1436, 1405065), (1795, 1124052), (1993, 1012380), (2154, 936710), (2820, 715487), (3590, 562026), (3986, 506190), (4308, 468355), (5385, 374684), (5979, 337460), (7180, 281013), (7972, 253095), (9965, 202476), (10770, 187342), (11958, 168730), (16873, 119580), (19930, 101238), (21540, 93671), (23916, 84365), (29895, 67492), (33746, 59790), (39860, 50619)]