2657180616

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{14543}}^1$

素因数の和:14906

約数の個数: 64

約数和(自身を含む): 6953195520

約数和(自身を除く): 4296014904

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 331, 552, 662, 993, 1324, 1986, 2648, 3972, 7613, 7944, 14543, 15226, 22839, 29086, 30452, 43629, 45678, 58172, 60904, 87258, 91356, 116344, 174516, 182712, 334489, 349032, 668978, 1003467, 1337956, 2006934, 2675912, 4013868, 4813733, 8027736, 9627466, 14441199, 19254932, 28882398, 38509864, 57764796, 110715859, 115529592, 221431718, 332147577, 442863436, 664295154, 885726872, 1328590308, 2657180616]

約数ペア:

[(1, 2657180616), (2, 1328590308), (3, 885726872), (4, 664295154), (6, 442863436), (8, 332147577), (12, 221431718), (23, 115529592), (24, 110715859), (46, 57764796), (69, 38509864), (92, 28882398), (138, 19254932), (184, 14441199), (276, 9627466), (331, 8027736), (552, 4813733), (662, 4013868), (993, 2675912), (1324, 2006934), (1986, 1337956), (2648, 1003467), (3972, 668978), (7613, 349032), (7944, 334489), (14543, 182712), (15226, 174516), (22839, 116344), (29086, 91356), (30452, 87258), (43629, 60904), (45678, 58172)]