2023135618

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{16217}}^1$

素因数の和:16319

約数の個数: 48

約数和(自身を含む): 3771658080

約数和(自身を除く): 1748522462

約数列:

[1, 2, 7, 14, 19, 38, 49, 67, 98, 133, 134, 266, 469, 931, 938, 1273, 1862, 2546, 3283, 6566, 8911, 16217, 17822, 32434, 62377, 113519, 124754, 227038, 308123, 616246, 794633, 1086539, 1589266, 2156861, 2173078, 4313722, 7605773, 15098027, 15211546, 20644241, 30196054, 41288482, 53240411, 106480822, 144509687, 289019374, 1011567809, 2023135618]

約数ペア:

[(1, 2023135618), (2, 1011567809), (7, 289019374), (14, 144509687), (19, 106480822), (38, 53240411), (49, 41288482), (67, 30196054), (98, 20644241), (133, 15211546), (134, 15098027), (266, 7605773), (469, 4313722), (931, 2173078), (938, 2156861), (1273, 1589266), (1862, 1086539), (2546, 794633), (3283, 616246), (6566, 308123), (8911, 227038), (16217, 124754), (17822, 113519), (32434, 62377)]