2625702954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{20749}}^1$

素因数の和:20915

約数の個数: 64

約数和(自身を含む): 6310656000

約数和(自身を除く): 3684953046

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 131, 138, 161, 262, 322, 393, 483, 786, 917, 966, 1834, 2751, 3013, 5502, 6026, 9039, 18078, 20749, 21091, 41498, 42182, 62247, 63273, 124494, 126546, 145243, 290486, 435729, 477227, 871458, 954454, 1431681, 2718119, 2863362, 3340589, 5436238, 6681178, 8154357, 10021767, 16308714, 19026833, 20043534, 38053666, 57080499, 62516737, 114160998, 125033474, 187550211, 375100422, 437617159, 875234318, 1312851477, 2625702954]

約数ペア:

[(1, 2625702954), (2, 1312851477), (3, 875234318), (6, 437617159), (7, 375100422), (14, 187550211), (21, 125033474), (23, 114160998), (42, 62516737), (46, 57080499), (69, 38053666), (131, 20043534), (138, 19026833), (161, 16308714), (262, 10021767), (322, 8154357), (393, 6681178), (483, 5436238), (786, 3340589), (917, 2863362), (966, 2718119), (1834, 1431681), (2751, 954454), (3013, 871458), (5502, 477227), (6026, 435729), (9039, 290486), (18078, 145243), (20749, 126546), (21091, 124494), (41498, 63273), (42182, 62247)]