18530081514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6394093}}^1$

素因数の和:6394131

約数の個数: 48

約数和(自身を含む): 47878975872

約数和(自身を除く): 29348894358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 6394093, 12788186, 19182279, 38364558, 44758651, 57546837, 89517302, 115093674, 134275953, 147064139, 268551906, 294128278, 402827859, 441192417, 805655718, 882384834, 1029448973, 1323577251, 2058897946, 2647154502, 3088346919, 6176693838, 9265040757, 18530081514]

約数ペア:

[(1, 18530081514), (2, 9265040757), (3, 6176693838), (6, 3088346919), (7, 2647154502), (9, 2058897946), (14, 1323577251), (18, 1029448973), (21, 882384834), (23, 805655718), (42, 441192417), (46, 402827859), (63, 294128278), (69, 268551906), (126, 147064139), (138, 134275953), (161, 115093674), (207, 89517302), (322, 57546837), (414, 44758651), (483, 38364558), (966, 19182279), (1449, 12788186), (2898, 6394093)]