1020213036

素因数分解:

$2^2\times 3^3\times {\mathrm{641}}^1\times {\mathrm{14737}}^1$

素因数の和:15391

約数の個数: 48

約数和(自身を含む): 2649302880

約数和(自身を除く): 1629089844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 641, 1282, 1923, 2564, 3846, 5769, 7692, 11538, 14737, 17307, 23076, 29474, 34614, 44211, 58948, 69228, 88422, 132633, 176844, 265266, 397899, 530532, 795798, 1591596, 9446417, 18892834, 28339251, 37785668, 56678502, 85017753, 113357004, 170035506, 255053259, 340071012, 510106518, 1020213036]

約数ペア:

[(1, 1020213036), (2, 510106518), (3, 340071012), (4, 255053259), (6, 170035506), (9, 113357004), (12, 85017753), (18, 56678502), (27, 37785668), (36, 28339251), (54, 18892834), (108, 9446417), (641, 1591596), (1282, 795798), (1923, 530532), (2564, 397899), (3846, 265266), (5769, 176844), (7692, 132633), (11538, 88422), (14737, 69228), (17307, 58948), (23076, 44211), (29474, 34614)]