2531536212

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{87427}}^1$

素因数の和:87580

約数の個数: 48

約数和(自身を含む): 6266839040

約数和(自身を除く): 3735302828

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 127, 228, 254, 381, 508, 762, 1524, 2413, 4826, 7239, 9652, 14478, 28956, 87427, 174854, 262281, 349708, 524562, 1049124, 1661113, 3322226, 4983339, 6644452, 9966678, 11103229, 19933356, 22206458, 33309687, 44412916, 66619374, 133238748, 210961351, 421922702, 632884053, 843845404, 1265768106, 2531536212]

約数ペア:

[(1, 2531536212), (2, 1265768106), (3, 843845404), (4, 632884053), (6, 421922702), (12, 210961351), (19, 133238748), (38, 66619374), (57, 44412916), (76, 33309687), (114, 22206458), (127, 19933356), (228, 11103229), (254, 9966678), (381, 6644452), (508, 4983339), (762, 3322226), (1524, 1661113), (2413, 1049124), (4826, 524562), (7239, 349708), (9652, 262281), (14478, 174854), (28956, 87427)]