2865432708

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{619}}^1\times {\mathrm{863}}^1$

素因数の和:1641

約数の個数: 72

約数和(自身を含む): 7312032000

約数和(自身を除く): 4446599292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 619, 863, 894, 1238, 1341, 1726, 1788, 1857, 2476, 2589, 2682, 3452, 3714, 5178, 5364, 5571, 7428, 7767, 10356, 11142, 15534, 22284, 31068, 92231, 128587, 184462, 257174, 276693, 368924, 385761, 514348, 534197, 553386, 771522, 830079, 1068394, 1106772, 1157283, 1543044, 1602591, 1660158, 2136788, 2314566, 3205182, 3320316, 4629132, 4807773, 6410364, 9615546, 19231092, 79595353, 159190706, 238786059, 318381412, 477572118, 716358177, 955144236, 1432716354, 2865432708]

約数ペア:

[(1, 2865432708), (2, 1432716354), (3, 955144236), (4, 716358177), (6, 477572118), (9, 318381412), (12, 238786059), (18, 159190706), (36, 79595353), (149, 19231092), (298, 9615546), (447, 6410364), (596, 4807773), (619, 4629132), (863, 3320316), (894, 3205182), (1238, 2314566), (1341, 2136788), (1726, 1660158), (1788, 1602591), (1857, 1543044), (2476, 1157283), (2589, 1106772), (2682, 1068394), (3452, 830079), (3714, 771522), (5178, 553386), (5364, 534197), (5571, 514348), (7428, 385761), (7767, 368924), (10356, 276693), (11142, 257174), (15534, 184462), (22284, 128587), (31068, 92231)]