102001930

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{593}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 186810624

約数和(自身を除く): 84808694

約数列:

[1, 2, 5, 10, 103, 167, 206, 334, 515, 593, 835, 1030, 1186, 1670, 2965, 5930, 17201, 34402, 61079, 86005, 99031, 122158, 172010, 198062, 305395, 495155, 610790, 990310, 10200193, 20400386, 51000965, 102001930]

約数ペア:

[(1, 102001930), (2, 51000965), (5, 20400386), (10, 10200193), (103, 990310), (167, 610790), (206, 495155), (334, 305395), (515, 198062), (593, 172010), (835, 122158), (1030, 99031), (1186, 86005), (1670, 61079), (2965, 34402), (5930, 17201)]