1986896352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173923}}^1$

素因数の和:173960

約数の個数: 96

約数和(自身を含む): 6311354112

約数和(自身を除く): 4324457760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11424, 173923, 347846, 521769, 695692, 1043538, 1217461, 1391384, 2087076, 2434922, 2782768, 2956691, 3652383, 4174152, 4869844, 5565536, 5913382, 7304766, 8348304, 8870073, 9739688, 11826764, 14609532, 16696608, 17740146, 19479376, 20696837, 23653528, 29219064, 35480292, 38958752, 41393674, 47307056, 58438128, 62090511, 70960584, 82787348, 94614112, 116876256, 124181022, 141921168, 165574696, 248362044, 283842336, 331149392, 496724088, 662298784, 993448176, 1986896352]

約数ペア:

[(1, 1986896352), (2, 993448176), (3, 662298784), (4, 496724088), (6, 331149392), (7, 283842336), (8, 248362044), (12, 165574696), (14, 141921168), (16, 124181022), (17, 116876256), (21, 94614112), (24, 82787348), (28, 70960584), (32, 62090511), (34, 58438128), (42, 47307056), (48, 41393674), (51, 38958752), (56, 35480292), (68, 29219064), (84, 23653528), (96, 20696837), (102, 19479376), (112, 17740146), (119, 16696608), (136, 14609532), (168, 11826764), (204, 9739688), (224, 8870073), (238, 8348304), (272, 7304766), (336, 5913382), (357, 5565536), (408, 4869844), (476, 4174152), (544, 3652383), (672, 2956691), (714, 2782768), (816, 2434922), (952, 2087076), (1428, 1391384), (1632, 1217461), (1904, 1043538), (2856, 695692), (3808, 521769), (5712, 347846), (11424, 173923)]