30322396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 59609088

約数和(自身を除く): 29286692

約数列:

[1, 2, 4, 13, 26, 43, 52, 71, 86, 142, 172, 191, 284, 382, 559, 764, 923, 1118, 1846, 2236, 2483, 3053, 3692, 4966, 6106, 8213, 9932, 12212, 13561, 16426, 27122, 32852, 39689, 54244, 79378, 106769, 158756, 176293, 213538, 352586, 427076, 583123, 705172, 1166246, 2332492, 7580599, 15161198, 30322396]

約数ペア:

[(1, 30322396), (2, 15161198), (4, 7580599), (13, 2332492), (26, 1166246), (43, 705172), (52, 583123), (71, 427076), (86, 352586), (142, 213538), (172, 176293), (191, 158756), (284, 106769), (382, 79378), (559, 54244), (764, 39689), (923, 32852), (1118, 27122), (1846, 16426), (2236, 13561), (2483, 12212), (3053, 9932), (3692, 8213), (4966, 6106)]