2017074132

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{487}}^1\times {\mathrm{1117}}^1$

素因数の和:1717

約数の個数: 72

約数和(自身を含む): 5163406976

約数和(自身を除く): 3146332844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 487, 618, 927, 974, 1117, 1236, 1461, 1854, 1948, 2234, 2922, 3351, 3708, 4383, 4468, 5844, 6702, 8766, 10053, 13404, 17532, 20106, 40212, 50161, 100322, 115051, 150483, 200644, 230102, 300966, 345153, 451449, 460204, 543979, 601932, 690306, 902898, 1035459, 1087958, 1380612, 1631937, 1805796, 2070918, 2175916, 3263874, 4141836, 4895811, 6527748, 9791622, 19583244, 56029837, 112059674, 168089511, 224119348, 336179022, 504268533, 672358044, 1008537066, 2017074132]

約数ペア:

[(1, 2017074132), (2, 1008537066), (3, 672358044), (4, 504268533), (6, 336179022), (9, 224119348), (12, 168089511), (18, 112059674), (36, 56029837), (103, 19583244), (206, 9791622), (309, 6527748), (412, 4895811), (487, 4141836), (618, 3263874), (927, 2175916), (974, 2070918), (1117, 1805796), (1236, 1631937), (1461, 1380612), (1854, 1087958), (1948, 1035459), (2234, 902898), (2922, 690306), (3351, 601932), (3708, 543979), (4383, 460204), (4468, 451449), (5844, 345153), (6702, 300966), (8766, 230102), (10053, 200644), (13404, 150483), (17532, 115051), (20106, 100322), (40212, 50161)]