920147332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{2017}}^1$

素因数の和:2348

約数の個数: 48

約数和(自身を含む): 1797279232

約数和(自身を除く): 877131900

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 283, 403, 566, 806, 1132, 1612, 2017, 3679, 4034, 7358, 8068, 8773, 14716, 17546, 26221, 35092, 52442, 62527, 104884, 114049, 125054, 228098, 250108, 456196, 570811, 812851, 1141622, 1625702, 2283244, 3251404, 7420543, 14841086, 17695141, 29682172, 35390282, 70780564, 230036833, 460073666, 920147332]

約数ペア:

[(1, 920147332), (2, 460073666), (4, 230036833), (13, 70780564), (26, 35390282), (31, 29682172), (52, 17695141), (62, 14841086), (124, 7420543), (283, 3251404), (403, 2283244), (566, 1625702), (806, 1141622), (1132, 812851), (1612, 570811), (2017, 456196), (3679, 250108), (4034, 228098), (7358, 125054), (8068, 114049), (8773, 104884), (14716, 62527), (17546, 52442), (26221, 35092)]