2116734932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{2081}}^1$

素因数の和:2760

約数の個数: 48

約数和(自身を含む): 4126424064

約数和(自身を除く): 2009689132

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 631, 806, 1262, 1612, 2081, 2524, 4162, 8203, 8324, 16406, 19561, 27053, 32812, 39122, 54106, 64511, 78244, 108212, 129022, 254293, 258044, 508586, 838643, 1017172, 1313111, 1677286, 2626222, 3354572, 5252444, 17070443, 34140886, 40706441, 68281772, 81412882, 162825764, 529183733, 1058367466, 2116734932]

約数ペア:

[(1, 2116734932), (2, 1058367466), (4, 529183733), (13, 162825764), (26, 81412882), (31, 68281772), (52, 40706441), (62, 34140886), (124, 17070443), (403, 5252444), (631, 3354572), (806, 2626222), (1262, 1677286), (1612, 1313111), (2081, 1017172), (2524, 838643), (4162, 508586), (8203, 258044), (8324, 254293), (16406, 129022), (19561, 108212), (27053, 78244), (32812, 64511), (39122, 54106)]