3130243388

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2689}}^1$

素因数の和:2799

約数の個数: 72

約数和(自身を含む): 6243274800

約数和(自身を除く): 3113031412

約数列:

[1, 2, 4, 17, 19, 34, 38, 53, 68, 76, 106, 212, 289, 323, 578, 646, 901, 1007, 1156, 1292, 1802, 2014, 2689, 3604, 4028, 5378, 5491, 10756, 10982, 15317, 17119, 21964, 30634, 34238, 45713, 51091, 61268, 68476, 91426, 102182, 142517, 182852, 204364, 285034, 291023, 570068, 582046, 777121, 868547, 1164092, 1554242, 1737094, 2422789, 2707823, 3108484, 3474188, 4845578, 5415646, 9691156, 10831292, 14765299, 29530598, 41187413, 46032991, 59061196, 82374826, 92065982, 164749652, 184131964, 782560847, 1565121694, 3130243388]

約数ペア:

[(1, 3130243388), (2, 1565121694), (4, 782560847), (17, 184131964), (19, 164749652), (34, 92065982), (38, 82374826), (53, 59061196), (68, 46032991), (76, 41187413), (106, 29530598), (212, 14765299), (289, 10831292), (323, 9691156), (578, 5415646), (646, 4845578), (901, 3474188), (1007, 3108484), (1156, 2707823), (1292, 2422789), (1802, 1737094), (2014, 1554242), (2689, 1164092), (3604, 868547), (4028, 777121), (5378, 582046), (5491, 570068), (10756, 291023), (10982, 285034), (15317, 204364), (17119, 182852), (21964, 142517), (30634, 102182), (34238, 91426), (45713, 68476), (51091, 61268)]