1996629207

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1\times {\mathrm{719}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 2809728000

約数和(自身を除く): 813098793

約数列:

[1, 3, 29, 59, 87, 177, 541, 719, 1623, 1711, 2157, 5133, 15689, 20851, 31919, 42421, 47067, 62553, 95757, 127263, 388979, 925651, 1166937, 1230209, 2776953, 3690627, 11280391, 22949761, 33841173, 68849283, 665543069, 1996629207]

約数ペア:

[(1, 1996629207), (3, 665543069), (29, 68849283), (59, 33841173), (87, 22949761), (177, 11280391), (541, 3690627), (719, 2776953), (1623, 1230209), (1711, 1166937), (2157, 925651), (5133, 388979), (15689, 127263), (20851, 95757), (31919, 62553), (42421, 47067)]