2212842492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{28603}}^1$

素因数の和:28927

約数の個数: 72

約数和(自身を含む): 6413703296

約数和(自身を除く): 4200860804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307, 614, 921, 1228, 1842, 2149, 2763, 3684, 4298, 5526, 6447, 8596, 11052, 12894, 19341, 25788, 28603, 38682, 57206, 77364, 85809, 114412, 171618, 200221, 257427, 343236, 400442, 514854, 600663, 800884, 1029708, 1201326, 1801989, 2402652, 3603978, 7207956, 8781121, 17562242, 26343363, 35124484, 52686726, 61467847, 79030089, 105373452, 122935694, 158060178, 184403541, 245871388, 316120356, 368807082, 553210623, 737614164, 1106421246, 2212842492]

約数ペア:

[(1, 2212842492), (2, 1106421246), (3, 737614164), (4, 553210623), (6, 368807082), (7, 316120356), (9, 245871388), (12, 184403541), (14, 158060178), (18, 122935694), (21, 105373452), (28, 79030089), (36, 61467847), (42, 52686726), (63, 35124484), (84, 26343363), (126, 17562242), (252, 8781121), (307, 7207956), (614, 3603978), (921, 2402652), (1228, 1801989), (1842, 1201326), (2149, 1029708), (2763, 800884), (3684, 600663), (4298, 514854), (5526, 400442), (6447, 343236), (8596, 257427), (11052, 200221), (12894, 171618), (19341, 114412), (25788, 85809), (28603, 77364), (38682, 57206)]