1687173612

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{10657}}^1$

素因数の和:10910

約数の個数: 48

約数和(自身を含む): 4010818560

約数和(自身を除く): 2323644948

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 167, 237, 316, 334, 474, 501, 668, 948, 1002, 2004, 10657, 13193, 21314, 26386, 31971, 39579, 42628, 52772, 63942, 79158, 127884, 158316, 841903, 1683806, 1779719, 2525709, 3367612, 3559438, 5051418, 5339157, 7118876, 10102836, 10678314, 21356628, 140597801, 281195602, 421793403, 562391204, 843586806, 1687173612]

約数ペア:

[(1, 1687173612), (2, 843586806), (3, 562391204), (4, 421793403), (6, 281195602), (12, 140597801), (79, 21356628), (158, 10678314), (167, 10102836), (237, 7118876), (316, 5339157), (334, 5051418), (474, 3559438), (501, 3367612), (668, 2525709), (948, 1779719), (1002, 1683806), (2004, 841903), (10657, 158316), (13193, 127884), (21314, 79158), (26386, 63942), (31971, 52772), (39579, 42628)]