2116723616

素因数分解:

$2^5\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{7331}}^1$

素因数の和:8637

約数の個数: 48

約数和(自身を含む): 4766973120

約数和(自身を除く): 2650249504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1289, 2578, 5156, 7331, 9023, 10312, 14662, 18046, 20624, 29324, 36092, 41248, 51317, 58648, 72184, 102634, 117296, 144368, 205268, 234592, 288736, 410536, 821072, 1642144, 9449659, 18899318, 37798636, 66147613, 75597272, 132295226, 151194544, 264590452, 302389088, 529180904, 1058361808, 2116723616]

約数ペア:

[(1, 2116723616), (2, 1058361808), (4, 529180904), (7, 302389088), (8, 264590452), (14, 151194544), (16, 132295226), (28, 75597272), (32, 66147613), (56, 37798636), (112, 18899318), (224, 9449659), (1289, 1642144), (2578, 821072), (5156, 410536), (7331, 288736), (9023, 234592), (10312, 205268), (14662, 144368), (18046, 117296), (20624, 102634), (29324, 72184), (36092, 58648), (41248, 51317)]