2912144744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1126991}}^1$

素因数の和:1127033

約数の個数: 32

約数和(自身を含む): 6085756800

約数和(自身を除く): 3173612056

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 1126991, 2253982, 4507964, 9015928, 19158847, 21412829, 38317694, 42825658, 76635388, 85651316, 153270776, 171302632, 364018093, 728036186, 1456072372, 2912144744]

約数ペア:

[(1, 2912144744), (2, 1456072372), (4, 728036186), (8, 364018093), (17, 171302632), (19, 153270776), (34, 85651316), (38, 76635388), (68, 42825658), (76, 38317694), (136, 21412829), (152, 19158847), (323, 9015928), (646, 4507964), (1292, 2253982), (2584, 1126991)]