2017657362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{3217}}^1$

素因数の和:3475

約数の個数: 64

約数和(自身を含む): 4689527040

約数和(自身を除く): 2671869678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 137, 218, 274, 327, 411, 654, 763, 822, 959, 1526, 1918, 2289, 2877, 3217, 4578, 5754, 6434, 9651, 14933, 19302, 22519, 29866, 44799, 45038, 67557, 89598, 104531, 135114, 209062, 313593, 350653, 440729, 627186, 701306, 881458, 1051959, 1322187, 2103918, 2454571, 2644374, 3085103, 4909142, 6170206, 7363713, 9255309, 14727426, 18510618, 48039461, 96078922, 144118383, 288236766, 336276227, 672552454, 1008828681, 2017657362]

約数ペア:

[(1, 2017657362), (2, 1008828681), (3, 672552454), (6, 336276227), (7, 288236766), (14, 144118383), (21, 96078922), (42, 48039461), (109, 18510618), (137, 14727426), (218, 9255309), (274, 7363713), (327, 6170206), (411, 4909142), (654, 3085103), (763, 2644374), (822, 2454571), (959, 2103918), (1526, 1322187), (1918, 1051959), (2289, 881458), (2877, 701306), (3217, 627186), (4578, 440729), (5754, 350653), (6434, 313593), (9651, 209062), (14933, 135114), (19302, 104531), (22519, 89598), (29866, 67557), (44799, 45038)]