2078112238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{6451}}^1$

素因数の和:6672

約数の個数: 32

約数和(自身を含む): 3344716800

約数和(自身を除く): 1266604562

約数列:

[1, 2, 23, 46, 47, 94, 149, 298, 1081, 2162, 3427, 6451, 6854, 7003, 12902, 14006, 148373, 161069, 296746, 303197, 322138, 606394, 961199, 1922398, 6973531, 13947062, 22107577, 44215154, 45176353, 90352706, 1039056119, 2078112238]

約数ペア:

[(1, 2078112238), (2, 1039056119), (23, 90352706), (46, 45176353), (47, 44215154), (94, 22107577), (149, 13947062), (298, 6973531), (1081, 1922398), (2162, 961199), (3427, 606394), (6451, 322138), (6854, 303197), (7003, 296746), (12902, 161069), (14006, 148373)]