939367004

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 1712256000

約数和(自身を除く): 772888996

約数列:

[1, 2, 4, 47, 94, 103, 139, 188, 206, 278, 349, 412, 556, 698, 1396, 4841, 6533, 9682, 13066, 14317, 16403, 19364, 26132, 28634, 32806, 35947, 48511, 57268, 65612, 71894, 97022, 143788, 194044, 672899, 1345798, 1689509, 2280017, 2691596, 3379018, 4560034, 4996633, 6758036, 9120068, 9993266, 19986532, 234841751, 469683502, 939367004]

約数ペア:

[(1, 939367004), (2, 469683502), (4, 234841751), (47, 19986532), (94, 9993266), (103, 9120068), (139, 6758036), (188, 4996633), (206, 4560034), (278, 3379018), (349, 2691596), (412, 2280017), (556, 1689509), (698, 1345798), (1396, 672899), (4841, 194044), (6533, 143788), (9682, 97022), (13066, 71894), (14317, 65612), (16403, 57268), (19364, 48511), (26132, 35947), (28634, 32806)]