1489779620354

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1\times {\mathrm{883}}^1\times {\mathrm{28057}}^1$

素因数の和:29330

約数の個数: 32

約数和(自身を含む): 2266225356096

約数和(自身を除く): 776445735742

約数列:

[1, 2, 107, 214, 281, 562, 883, 1766, 28057, 30067, 56114, 60134, 94481, 188962, 248123, 496246, 3002099, 6004198, 7884017, 15768034, 24774331, 26549161, 49548662, 53098322, 843589819, 1687179638, 2650853417, 5301706834, 6961587011, 13923174022, 744889810177, 1489779620354]

約数ペア:

[(1, 1489779620354), (2, 744889810177), (107, 13923174022), (214, 6961587011), (281, 5301706834), (562, 2650853417), (883, 1687179638), (1766, 843589819), (28057, 53098322), (30067, 49548662), (56114, 26549161), (60134, 24774331), (94481, 15768034), (188962, 7884017), (248123, 6004198), (496246, 3002099)]