2068752004

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{13399}}^1$

素因数の和:13465

約数の個数: 48

約数和(自身を含む): 4119696000

約数和(自身を除く): 2050943996

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 242, 319, 484, 638, 1276, 1331, 2662, 3509, 5324, 7018, 13399, 14036, 26798, 38599, 53596, 77198, 147389, 154396, 294778, 388571, 589556, 777142, 1554284, 1621279, 3242558, 4274281, 6485116, 8548562, 17097124, 17834069, 35668138, 47017091, 71336276, 94034182, 188068364, 517188001, 1034376002, 2068752004]

約数ペア:

[(1, 2068752004), (2, 1034376002), (4, 517188001), (11, 188068364), (22, 94034182), (29, 71336276), (44, 47017091), (58, 35668138), (116, 17834069), (121, 17097124), (242, 8548562), (319, 6485116), (484, 4274281), (638, 3242558), (1276, 1621279), (1331, 1554284), (2662, 777142), (3509, 589556), (5324, 388571), (7018, 294778), (13399, 154396), (14036, 147389), (26798, 77198), (38599, 53596)]