2556554972

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{2213}}^1$

素因数の和:2702

約数の個数: 48

約数和(自身を含む): 4842815040

約数和(自身を除く): 2286260068

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 433, 667, 866, 1334, 1732, 2213, 2668, 4426, 8852, 9959, 12557, 19918, 25114, 39836, 50228, 50899, 64177, 101798, 128354, 203596, 256708, 288811, 577622, 958229, 1155244, 1476071, 1916458, 2952142, 3832916, 5904284, 22039267, 27788641, 44078534, 55577282, 88157068, 111154564, 639138743, 1278277486, 2556554972]

約数ペア:

[(1, 2556554972), (2, 1278277486), (4, 639138743), (23, 111154564), (29, 88157068), (46, 55577282), (58, 44078534), (92, 27788641), (116, 22039267), (433, 5904284), (667, 3832916), (866, 2952142), (1334, 1916458), (1732, 1476071), (2213, 1155244), (2668, 958229), (4426, 577622), (8852, 288811), (9959, 256708), (12557, 203596), (19918, 128354), (25114, 101798), (39836, 64177), (50228, 50899)]