2017021356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{170299}}^1$

素因数の和:170363

約数の個数: 72

約数和(自身を含む): 5950963200

約数和(自身を除く): 3933941844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 170299, 340598, 510897, 681196, 1021794, 1192093, 1532691, 2043588, 2384186, 3065382, 3576279, 4768372, 6130764, 7152558, 8004053, 10728837, 14305116, 16008106, 21457674, 24012159, 32016212, 42915348, 48024318, 56028371, 72036477, 96048636, 112056742, 144072954, 168085113, 224113484, 288145908, 336170226, 504255339, 672340452, 1008510678, 2017021356]

約数ペア:

[(1, 2017021356), (2, 1008510678), (3, 672340452), (4, 504255339), (6, 336170226), (7, 288145908), (9, 224113484), (12, 168085113), (14, 144072954), (18, 112056742), (21, 96048636), (28, 72036477), (36, 56028371), (42, 48024318), (47, 42915348), (63, 32016212), (84, 24012159), (94, 21457674), (126, 16008106), (141, 14305116), (188, 10728837), (252, 8004053), (282, 7152558), (329, 6130764), (423, 4768372), (564, 3576279), (658, 3065382), (846, 2384186), (987, 2043588), (1316, 1532691), (1692, 1192093), (1974, 1021794), (2961, 681196), (3948, 510897), (5922, 340598), (11844, 170299)]