19631796324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2184223}}^1$

素因数の和:2184344

約数の個数: 48

約数和(自身を含む): 52840747008

約数和(自身を除く): 33208950684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 2184223, 4368446, 6552669, 8736892, 13105338, 15289561, 26210676, 30579122, 45868683, 61158244, 91737366, 183474732, 233711861, 467423722, 701135583, 934847444, 1402271166, 1635983027, 2804542332, 3271966054, 4907949081, 6543932108, 9815898162, 19631796324]

約数ペア:

[(1, 19631796324), (2, 9815898162), (3, 6543932108), (4, 4907949081), (6, 3271966054), (7, 2804542332), (12, 1635983027), (14, 1402271166), (21, 934847444), (28, 701135583), (42, 467423722), (84, 233711861), (107, 183474732), (214, 91737366), (321, 61158244), (428, 45868683), (642, 30579122), (749, 26210676), (1284, 15289561), (1498, 13105338), (2247, 8736892), (2996, 6552669), (4494, 4368446), (8988, 2184223)]