2034695128

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 3962700000

約数和(自身を除く): 1928004872

約数列:

[1, 2, 4, 8, 67, 73, 134, 146, 149, 268, 292, 298, 349, 536, 584, 596, 698, 1192, 1396, 2792, 4891, 9782, 9983, 10877, 19564, 19966, 21754, 23383, 25477, 39128, 39932, 43508, 46766, 50954, 52001, 79864, 87016, 93532, 101908, 104002, 187064, 203816, 208004, 416008, 728759, 1457518, 1706959, 2915036, 3413918, 3484067, 3796073, 5830072, 6827836, 6968134, 7592146, 13655672, 13936268, 15184292, 27872536, 30368584, 254336891, 508673782, 1017347564, 2034695128]

約数ペア:

[(1, 2034695128), (2, 1017347564), (4, 508673782), (8, 254336891), (67, 30368584), (73, 27872536), (134, 15184292), (146, 13936268), (149, 13655672), (268, 7592146), (292, 6968134), (298, 6827836), (349, 5830072), (536, 3796073), (584, 3484067), (596, 3413918), (698, 2915036), (1192, 1706959), (1396, 1457518), (2792, 728759), (4891, 416008), (9782, 208004), (9983, 203816), (10877, 187064), (19564, 104002), (19966, 101908), (21754, 93532), (23383, 87016), (25477, 79864), (39128, 52001), (39932, 50954), (43508, 46766)]