1996932528

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{81097}}^1$

素因数の和:81136

約数の個数: 100

約数和(自身を含む): 6083971960

約数和(自身を除く): 4087039432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 6156, 8208, 12312, 24624, 81097, 162194, 243291, 324388, 486582, 648776, 729873, 973164, 1297552, 1459746, 1540843, 1946328, 2189619, 2919492, 3081686, 3892656, 4379238, 4622529, 5838984, 6163372, 6568857, 8758476, 9245058, 11677968, 12326744, 13137714, 13867587, 17516952, 18490116, 24653488, 26275428, 27735174, 35033904, 36980232, 41602761, 52550856, 55470348, 73960464, 83205522, 105101712, 110940696, 124808283, 166411044, 221881392, 249616566, 332822088, 499233132, 665644176, 998466264, 1996932528]

約数ペア:

[(1, 1996932528), (2, 998466264), (3, 665644176), (4, 499233132), (6, 332822088), (8, 249616566), (9, 221881392), (12, 166411044), (16, 124808283), (18, 110940696), (19, 105101712), (24, 83205522), (27, 73960464), (36, 55470348), (38, 52550856), (48, 41602761), (54, 36980232), (57, 35033904), (72, 27735174), (76, 26275428), (81, 24653488), (108, 18490116), (114, 17516952), (144, 13867587), (152, 13137714), (162, 12326744), (171, 11677968), (216, 9245058), (228, 8758476), (304, 6568857), (324, 6163372), (342, 5838984), (432, 4622529), (456, 4379238), (513, 3892656), (648, 3081686), (684, 2919492), (912, 2189619), (1026, 1946328), (1296, 1540843), (1368, 1459746), (1539, 1297552), (2052, 973164), (2736, 729873), (3078, 648776), (4104, 486582), (6156, 324388), (8208, 243291), (12312, 162194), (24624, 81097)]