1900690074

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{48371}}^1$

素因数の和:48475

約数の個数: 48

約数和(自身を含む): 4301238240

約数和(自身を除く): 2400548166

約数列:

[1, 2, 3, 6, 9, 18, 37, 59, 74, 111, 118, 177, 222, 333, 354, 531, 666, 1062, 2183, 4366, 6549, 13098, 19647, 39294, 48371, 96742, 145113, 290226, 435339, 870678, 1789727, 2853889, 3579454, 5369181, 5707778, 8561667, 10738362, 16107543, 17123334, 25685001, 32215086, 51370002, 105593893, 211187786, 316781679, 633563358, 950345037, 1900690074]

約数ペア:

[(1, 1900690074), (2, 950345037), (3, 633563358), (6, 316781679), (9, 211187786), (18, 105593893), (37, 51370002), (59, 32215086), (74, 25685001), (111, 17123334), (118, 16107543), (177, 10738362), (222, 8561667), (333, 5707778), (354, 5369181), (531, 3579454), (666, 2853889), (1062, 1789727), (2183, 870678), (4366, 435339), (6549, 290226), (13098, 145113), (19647, 96742), (39294, 48371)]