2021902936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{599}}^1$

素因数の和:1096

約数の個数: 64

約数和(自身を含む): 4082400000

約数和(自身を除く): 2060497064

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 419, 424, 599, 838, 1007, 1198, 1676, 2014, 2396, 3352, 4028, 4792, 7961, 8056, 11381, 15922, 22207, 22762, 31747, 31844, 44414, 45524, 63494, 63688, 88828, 91048, 126988, 177656, 250981, 253976, 421933, 501962, 603193, 843866, 1003924, 1206386, 1687732, 2007848, 2412772, 3375464, 4768639, 4825544, 9537278, 13301993, 19074556, 26603986, 38149112, 53207972, 106415944, 252737867, 505475734, 1010951468, 2021902936]

約数ペア:

[(1, 2021902936), (2, 1010951468), (4, 505475734), (8, 252737867), (19, 106415944), (38, 53207972), (53, 38149112), (76, 26603986), (106, 19074556), (152, 13301993), (212, 9537278), (419, 4825544), (424, 4768639), (599, 3375464), (838, 2412772), (1007, 2007848), (1198, 1687732), (1676, 1206386), (2014, 1003924), (2396, 843866), (3352, 603193), (4028, 501962), (4792, 421933), (7961, 253976), (8056, 250981), (11381, 177656), (15922, 126988), (22207, 91048), (22762, 88828), (31747, 63688), (31844, 63494), (44414, 45524)]