1330505678

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{5881}}^1$

素因数の和:6044

約数の個数: 32

約数和(自身を含む): 2134460160

約数和(自身を除く): 803954482

約数列:

[1, 2, 31, 41, 62, 82, 89, 178, 1271, 2542, 2759, 3649, 5518, 5881, 7298, 11762, 113119, 182311, 226238, 241121, 364622, 482242, 523409, 1046818, 7474751, 14949502, 16225679, 21459769, 32451358, 42919538, 665252839, 1330505678]

約数ペア:

[(1, 1330505678), (2, 665252839), (31, 42919538), (41, 32451358), (62, 21459769), (82, 16225679), (89, 14949502), (178, 7474751), (1271, 1046818), (2542, 523409), (2759, 482242), (3649, 364622), (5518, 241121), (5881, 226238), (7298, 182311), (11762, 113119)]