2018435168432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{941}}^1\times {\mathrm{16193}}^1$

素因数の和:17646

約数の個数: 80

約数和(自身を含む): 4153928899392

約数和(自身を除く): 2135493730960

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 487, 941, 974, 1882, 1948, 3764, 3896, 7528, 7792, 8279, 15056, 15997, 16193, 16558, 31994, 32386, 33116, 63988, 64772, 66232, 127976, 129544, 132464, 255952, 259088, 275281, 458267, 550562, 916534, 1101124, 1833068, 2202248, 3666136, 4404496, 7332272, 7790539, 7885991, 15237613, 15581078, 15771982, 30475226, 31162156, 31543964, 60950452, 62324312, 63087928, 121900904, 124648624, 126175856, 134061847, 243801808, 259039421, 268123694, 518078842, 536247388, 1036157684, 1072494776, 2072315368, 2144989552, 4144630736, 7420717531, 14841435062, 29682870124, 59365740248, 118731480496, 126152198027, 252304396054, 504608792108, 1009217584216, 2018435168432]

約数ペア:

[(1, 2018435168432), (2, 1009217584216), (4, 504608792108), (8, 252304396054), (16, 126152198027), (17, 118731480496), (34, 59365740248), (68, 29682870124), (136, 14841435062), (272, 7420717531), (487, 4144630736), (941, 2144989552), (974, 2072315368), (1882, 1072494776), (1948, 1036157684), (3764, 536247388), (3896, 518078842), (7528, 268123694), (7792, 259039421), (8279, 243801808), (15056, 134061847), (15997, 126175856), (16193, 124648624), (16558, 121900904), (31994, 63087928), (32386, 62324312), (33116, 60950452), (63988, 31543964), (64772, 31162156), (66232, 30475226), (127976, 15771982), (129544, 15581078), (132464, 15237613), (255952, 7885991), (259088, 7790539), (275281, 7332272), (458267, 4404496), (550562, 3666136), (916534, 2202248), (1101124, 1833068)]