2109336312

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{21011}}^1$

素因数の和:21156

約数の個数: 64

約数和(自身を含む): 5446310400

約数和(自身を除く): 3336974088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 89, 94, 141, 178, 188, 267, 282, 356, 376, 534, 564, 712, 1068, 1128, 2136, 4183, 8366, 12549, 16732, 21011, 25098, 33464, 42022, 50196, 63033, 84044, 100392, 126066, 168088, 252132, 504264, 987517, 1869979, 1975034, 2962551, 3739958, 3950068, 5609937, 5925102, 7479916, 7900136, 11219874, 11850204, 14959832, 22439748, 23700408, 44879496, 87889013, 175778026, 263667039, 351556052, 527334078, 703112104, 1054668156, 2109336312]

約数ペア:

[(1, 2109336312), (2, 1054668156), (3, 703112104), (4, 527334078), (6, 351556052), (8, 263667039), (12, 175778026), (24, 87889013), (47, 44879496), (89, 23700408), (94, 22439748), (141, 14959832), (178, 11850204), (188, 11219874), (267, 7900136), (282, 7479916), (356, 5925102), (376, 5609937), (534, 3950068), (564, 3739958), (712, 2962551), (1068, 1975034), (1128, 1869979), (2136, 987517), (4183, 504264), (8366, 252132), (12549, 168088), (16732, 126066), (21011, 100392), (25098, 84044), (33464, 63033), (42022, 50196)]