2153150904

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{5167}}^1$

素因数の和:5452

約数の個数: 64

約数和(自身を含む): 5469811200

約数和(自身を除く): 3316660296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 179, 194, 291, 358, 388, 537, 582, 716, 776, 1074, 1164, 1432, 2148, 2328, 4296, 5167, 10334, 15501, 17363, 20668, 31002, 34726, 41336, 52089, 62004, 69452, 104178, 124008, 138904, 208356, 416712, 501199, 924893, 1002398, 1503597, 1849786, 2004796, 2774679, 3007194, 3699572, 4009592, 5549358, 6014388, 7399144, 11098716, 12028776, 22197432, 89714621, 179429242, 269143863, 358858484, 538287726, 717716968, 1076575452, 2153150904]

約数ペア:

[(1, 2153150904), (2, 1076575452), (3, 717716968), (4, 538287726), (6, 358858484), (8, 269143863), (12, 179429242), (24, 89714621), (97, 22197432), (179, 12028776), (194, 11098716), (291, 7399144), (358, 6014388), (388, 5549358), (537, 4009592), (582, 3699572), (716, 3007194), (776, 2774679), (1074, 2004796), (1164, 1849786), (1432, 1503597), (2148, 1002398), (2328, 924893), (4296, 501199), (5167, 416712), (10334, 208356), (15501, 138904), (17363, 124008), (20668, 104178), (31002, 69452), (34726, 62004), (41336, 52089)]