1872483894

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{809}}^1\times {\mathrm{863}}^1$

素因数の和:1829

約数の個数: 48

約数和(自身を含む): 4094064000

約数和(自身を除く): 2221580106

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 809, 863, 894, 1341, 1618, 1726, 2427, 2589, 2682, 4854, 5178, 7281, 7767, 14562, 15534, 120541, 128587, 241082, 257174, 361623, 385761, 698167, 723246, 771522, 1084869, 1157283, 1396334, 2094501, 2169738, 2314566, 4189002, 6283503, 12567006, 104026883, 208053766, 312080649, 624161298, 936241947, 1872483894]

約数ペア:

[(1, 1872483894), (2, 936241947), (3, 624161298), (6, 312080649), (9, 208053766), (18, 104026883), (149, 12567006), (298, 6283503), (447, 4189002), (809, 2314566), (863, 2169738), (894, 2094501), (1341, 1396334), (1618, 1157283), (1726, 1084869), (2427, 771522), (2589, 723246), (2682, 698167), (4854, 385761), (5178, 361623), (7281, 257174), (7767, 241082), (14562, 128587), (15534, 120541)]