2754870051

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{1451}}^1$

素因数の和:1779

約数の個数: 32

約数和(自身を含む): 3854188800

約数和(自身を除く): 1099318749

約数列:

[1, 3, 29, 87, 139, 157, 417, 471, 1451, 4031, 4353, 4553, 12093, 13659, 21823, 42079, 65469, 126237, 201689, 227807, 605067, 632867, 683421, 1898601, 5848981, 6606403, 17546943, 19819209, 31665173, 94995519, 918290017, 2754870051]

約数ペア:

[(1, 2754870051), (3, 918290017), (29, 94995519), (87, 31665173), (139, 19819209), (157, 17546943), (417, 6606403), (471, 5848981), (1451, 1898601), (4031, 683421), (4353, 632867), (4553, 605067), (12093, 227807), (13659, 201689), (21823, 126237), (42079, 65469)]