1900984776

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{149731}}^1$

素因数の和:149786

約数の個数: 48

約数和(自身を含む): 4968107760

約数和(自身を除く): 3067122984

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 529, 552, 1058, 1587, 2116, 3174, 4232, 6348, 12696, 149731, 299462, 449193, 598924, 898386, 1197848, 1796772, 3443813, 3593544, 6887626, 10331439, 13775252, 20662878, 27550504, 41325756, 79207699, 82651512, 158415398, 237623097, 316830796, 475246194, 633661592, 950492388, 1900984776]

約数ペア:

[(1, 1900984776), (2, 950492388), (3, 633661592), (4, 475246194), (6, 316830796), (8, 237623097), (12, 158415398), (23, 82651512), (24, 79207699), (46, 41325756), (69, 27550504), (92, 20662878), (138, 13775252), (184, 10331439), (276, 6887626), (529, 3593544), (552, 3443813), (1058, 1796772), (1587, 1197848), (2116, 898386), (3174, 598924), (4232, 449193), (6348, 299462), (12696, 149731)]