2230051928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1549}}^1$

素因数の和:1804

約数の個数: 64

約数和(自身を含む): 4583040000

約数和(自身を除く): 2352988072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 127, 218, 254, 436, 508, 872, 1016, 1417, 1549, 1651, 2834, 3098, 3302, 5668, 6196, 6604, 11336, 12392, 13208, 13843, 20137, 27686, 40274, 55372, 80548, 110744, 161096, 168841, 179959, 196723, 337682, 359918, 393446, 675364, 719836, 786892, 1350728, 1439672, 1573784, 2194933, 2557399, 4389866, 5114798, 8779732, 10229596, 17559464, 20459192, 21442807, 42885614, 85771228, 171542456, 278756491, 557512982, 1115025964, 2230051928]

約数ペア:

[(1, 2230051928), (2, 1115025964), (4, 557512982), (8, 278756491), (13, 171542456), (26, 85771228), (52, 42885614), (104, 21442807), (109, 20459192), (127, 17559464), (218, 10229596), (254, 8779732), (436, 5114798), (508, 4389866), (872, 2557399), (1016, 2194933), (1417, 1573784), (1549, 1439672), (1651, 1350728), (2834, 786892), (3098, 719836), (3302, 675364), (5668, 393446), (6196, 359918), (6604, 337682), (11336, 196723), (12392, 179959), (13208, 168841), (13843, 161096), (20137, 110744), (27686, 80548), (40274, 55372)]