2017839228

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{65353}}^1$

素因数の和:65474

約数の個数: 48

約数和(自身を含む): 4918803456

約数和(自身を除く): 2900964228

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 83, 93, 124, 166, 186, 249, 332, 372, 498, 996, 2573, 5146, 7719, 10292, 15438, 30876, 65353, 130706, 196059, 261412, 392118, 784236, 2025943, 4051886, 5424299, 6077829, 8103772, 10848598, 12155658, 16272897, 21697196, 24311316, 32545794, 65091588, 168153269, 336306538, 504459807, 672613076, 1008919614, 2017839228]

約数ペア:

[(1, 2017839228), (2, 1008919614), (3, 672613076), (4, 504459807), (6, 336306538), (12, 168153269), (31, 65091588), (62, 32545794), (83, 24311316), (93, 21697196), (124, 16272897), (166, 12155658), (186, 10848598), (249, 8103772), (332, 6077829), (372, 5424299), (498, 4051886), (996, 2025943), (2573, 784236), (5146, 392118), (7719, 261412), (10292, 196059), (15438, 130706), (30876, 65353)]