2010693848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{419}}^1$

素因数の和:816

約数の個数: 64

約数和(自身を含む): 4024944000

約数和(自身を除く): 2014250152

約数列:

[1, 2, 4, 8, 19, 38, 76, 131, 152, 241, 262, 419, 482, 524, 838, 964, 1048, 1676, 1928, 2489, 3352, 4579, 4978, 7961, 9158, 9956, 15922, 18316, 19912, 31571, 31844, 36632, 54889, 63142, 63688, 100979, 109778, 126284, 201958, 219556, 252568, 403916, 439112, 599849, 807832, 1042891, 1199698, 1918601, 2085782, 2399396, 3837202, 4171564, 4798792, 7674404, 8343128, 13228249, 15348808, 26456498, 52912996, 105825992, 251336731, 502673462, 1005346924, 2010693848]

約数ペア:

[(1, 2010693848), (2, 1005346924), (4, 502673462), (8, 251336731), (19, 105825992), (38, 52912996), (76, 26456498), (131, 15348808), (152, 13228249), (241, 8343128), (262, 7674404), (419, 4798792), (482, 4171564), (524, 3837202), (838, 2399396), (964, 2085782), (1048, 1918601), (1676, 1199698), (1928, 1042891), (2489, 807832), (3352, 599849), (4579, 439112), (4978, 403916), (7961, 252568), (9158, 219556), (9956, 201958), (15922, 126284), (18316, 109778), (19912, 100979), (31571, 63688), (31844, 63142), (36632, 54889)]