2287662016

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{30841}}^1$

素因数の和:30933

約数の個数: 56

約数和(自身を含む): 4856998160

約数和(自身を除く): 2569336144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 122, 152, 244, 304, 488, 608, 976, 1159, 1216, 1952, 2318, 3904, 4636, 9272, 18544, 30841, 37088, 61682, 74176, 123364, 246728, 493456, 585979, 986912, 1171958, 1881301, 1973824, 2343916, 3762602, 4687832, 7525204, 9375664, 15050408, 18751328, 30100816, 35744719, 37502656, 60201632, 71489438, 120403264, 142978876, 285957752, 571915504, 1143831008, 2287662016]

約数ペア:

[(1, 2287662016), (2, 1143831008), (4, 571915504), (8, 285957752), (16, 142978876), (19, 120403264), (32, 71489438), (38, 60201632), (61, 37502656), (64, 35744719), (76, 30100816), (122, 18751328), (152, 15050408), (244, 9375664), (304, 7525204), (488, 4687832), (608, 3762602), (976, 2343916), (1159, 1973824), (1216, 1881301), (1952, 1171958), (2318, 986912), (3904, 585979), (4636, 493456), (9272, 246728), (18544, 123364), (30841, 74176), (37088, 61682)]