2011095984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1351543}}^1$

素因数の和:1351585

約数の個数: 40

約数和(自身を含む): 5362926592

約数和(自身を除く): 3351830608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1351543, 2703086, 4054629, 5406172, 8109258, 10812344, 16218516, 21624688, 32437032, 41897833, 64874064, 83795666, 125693499, 167591332, 251386998, 335182664, 502773996, 670365328, 1005547992, 2011095984]

約数ペア:

[(1, 2011095984), (2, 1005547992), (3, 670365328), (4, 502773996), (6, 335182664), (8, 251386998), (12, 167591332), (16, 125693499), (24, 83795666), (31, 64874064), (48, 41897833), (62, 32437032), (93, 21624688), (124, 16218516), (186, 10812344), (248, 8109258), (372, 5406172), (496, 4054629), (744, 2703086), (1488, 1351543)]