1796377515

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{2113}}^1$

素因数の和:2316

約数の個数: 48

約数和(自身を含む): 3054205728

約数和(自身を除く): 1257828213

約数列:

[1, 3, 5, 15, 19, 57, 95, 157, 285, 361, 471, 785, 1083, 1805, 2113, 2355, 2983, 5415, 6339, 8949, 10565, 14915, 31695, 40147, 44745, 56677, 120441, 170031, 200735, 283385, 331741, 602205, 762793, 850155, 995223, 1658705, 2288379, 3813965, 4976115, 6303079, 11441895, 18909237, 31515395, 94546185, 119758501, 359275503, 598792505, 1796377515]

約数ペア:

[(1, 1796377515), (3, 598792505), (5, 359275503), (15, 119758501), (19, 94546185), (57, 31515395), (95, 18909237), (157, 11441895), (285, 6303079), (361, 4976115), (471, 3813965), (785, 2288379), (1083, 1658705), (1805, 995223), (2113, 850155), (2355, 762793), (2983, 602205), (5415, 331741), (6339, 283385), (8949, 200735), (10565, 170031), (14915, 120441), (31695, 56677), (40147, 44745)]