6390930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2341}}^1$

素因数の和:2371

約数の個数: 64

約数和(自身を含む): 18885888

約数和(自身を除く): 12494958

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2341, 2730, 4682, 7023, 11705, 14046, 16387, 23410, 30433, 32774, 35115, 49161, 60866, 70230, 81935, 91299, 98322, 152165, 163870, 182598, 213031, 245805, 304330, 426062, 456495, 491610, 639093, 912990, 1065155, 1278186, 2130310, 3195465, 6390930]

約数ペア:

[(1, 6390930), (2, 3195465), (3, 2130310), (5, 1278186), (6, 1065155), (7, 912990), (10, 639093), (13, 491610), (14, 456495), (15, 426062), (21, 304330), (26, 245805), (30, 213031), (35, 182598), (39, 163870), (42, 152165), (65, 98322), (70, 91299), (78, 81935), (91, 70230), (105, 60866), (130, 49161), (182, 35115), (195, 32774), (210, 30433), (273, 23410), (390, 16387), (455, 14046), (546, 11705), (910, 7023), (1365, 4682), (2341, 2730)]