2912971608

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{986779}}^1$

素因数の和:986832

約数の個数: 48

約数和(自身を含む): 8081728200

約数和(自身を除く): 5168756592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 986779, 1973558, 2960337, 3947116, 5920674, 7894232, 8881011, 11841348, 17762022, 23682696, 35524044, 40457939, 71048088, 80915878, 121373817, 161831756, 242747634, 323663512, 364121451, 485495268, 728242902, 970990536, 1456485804, 2912971608]

約数ペア:

[(1, 2912971608), (2, 1456485804), (3, 970990536), (4, 728242902), (6, 485495268), (8, 364121451), (9, 323663512), (12, 242747634), (18, 161831756), (24, 121373817), (36, 80915878), (41, 71048088), (72, 40457939), (82, 35524044), (123, 23682696), (164, 17762022), (246, 11841348), (328, 8881011), (369, 7894232), (492, 5920674), (738, 3947116), (984, 2960337), (1476, 1973558), (2952, 986779)]