2019798072

素因数分解:

$2^3\times 3^3\times {\mathrm{1831}}^1\times {\mathrm{5107}}^1$

素因数の和:6953

約数の個数: 64

約数和(自身を含む): 5614713600

約数和(自身を除く): 3594915528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1831, 3662, 5107, 5493, 7324, 10214, 10986, 14648, 15321, 16479, 20428, 21972, 30642, 32958, 40856, 43944, 45963, 49437, 61284, 65916, 91926, 98874, 122568, 131832, 137889, 183852, 197748, 275778, 367704, 395496, 551556, 1103112, 9350917, 18701834, 28052751, 37403668, 56105502, 74807336, 84158253, 112211004, 168316506, 224422008, 252474759, 336633012, 504949518, 673266024, 1009899036, 2019798072]

約数ペア:

[(1, 2019798072), (2, 1009899036), (3, 673266024), (4, 504949518), (6, 336633012), (8, 252474759), (9, 224422008), (12, 168316506), (18, 112211004), (24, 84158253), (27, 74807336), (36, 56105502), (54, 37403668), (72, 28052751), (108, 18701834), (216, 9350917), (1831, 1103112), (3662, 551556), (5107, 395496), (5493, 367704), (7324, 275778), (10214, 197748), (10986, 183852), (14648, 137889), (15321, 131832), (16479, 122568), (20428, 98874), (21972, 91926), (30642, 65916), (32958, 61284), (40856, 49437), (43944, 45963)]