2912283672

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{42863}}^1$

素因数の和:43040

約数の個数: 64

約数和(自身を含む): 7715520000

約数和(自身を除く): 4803236328

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 149, 152, 228, 298, 447, 456, 596, 894, 1192, 1788, 2831, 3576, 5662, 8493, 11324, 16986, 22648, 33972, 42863, 67944, 85726, 128589, 171452, 257178, 342904, 514356, 814397, 1028712, 1628794, 2443191, 3257588, 4886382, 6386587, 6515176, 9772764, 12773174, 19159761, 19545528, 25546348, 38319522, 51092696, 76639044, 121345153, 153278088, 242690306, 364035459, 485380612, 728070918, 970761224, 1456141836, 2912283672]

約数ペア:

[(1, 2912283672), (2, 1456141836), (3, 970761224), (4, 728070918), (6, 485380612), (8, 364035459), (12, 242690306), (19, 153278088), (24, 121345153), (38, 76639044), (57, 51092696), (76, 38319522), (114, 25546348), (149, 19545528), (152, 19159761), (228, 12773174), (298, 9772764), (447, 6515176), (456, 6386587), (596, 4886382), (894, 3257588), (1192, 2443191), (1788, 1628794), (2831, 1028712), (3576, 814397), (5662, 514356), (8493, 342904), (11324, 257178), (16986, 171452), (22648, 128589), (33972, 85726), (42863, 67944)]