2013143968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{184489}}^1$

素因数の和:184541

約数の個数: 48

約数和(自身を含む): 4463182080

約数和(自身を除く): 2450038112

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 5456, 10912, 184489, 368978, 737956, 1475912, 2029379, 2951824, 4058758, 5719159, 5903648, 8117516, 11438318, 16235032, 22876636, 32470064, 45753272, 62910749, 64940128, 91506544, 125821498, 183013088, 251642996, 503285992, 1006571984, 2013143968]

約数ペア:

[(1, 2013143968), (2, 1006571984), (4, 503285992), (8, 251642996), (11, 183013088), (16, 125821498), (22, 91506544), (31, 64940128), (32, 62910749), (44, 45753272), (62, 32470064), (88, 22876636), (124, 16235032), (176, 11438318), (248, 8117516), (341, 5903648), (352, 5719159), (496, 4058758), (682, 2951824), (992, 2029379), (1364, 1475912), (2728, 737956), (5456, 368978), (10912, 184489)]