12255735889

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1913}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 13597056000

約数和(自身を除く): 1341320111

約数列:

[1, 19, 31, 73, 149, 589, 1387, 1913, 2263, 2831, 4619, 10877, 36347, 42997, 59303, 87761, 139649, 206663, 285037, 337187, 1126757, 2653331, 4329119, 5415703, 6406553, 8836147, 20807701, 82253261, 167886793, 395346319, 645038731, 12255735889]

約数ペア:

[(1, 12255735889), (19, 645038731), (31, 395346319), (73, 167886793), (149, 82253261), (589, 20807701), (1387, 8836147), (1913, 6406553), (2263, 5415703), (2831, 4329119), (4619, 2653331), (10877, 1126757), (36347, 337187), (42997, 285037), (59303, 206663), (87761, 139649)]