2078446965

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{97511}}^1$

素因数の和:97562

約数の個数: 48

約数和(自身を含む): 4001892480

約数和(自身を除く): 1923445515

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 49, 87, 105, 145, 147, 203, 245, 435, 609, 735, 1015, 1421, 3045, 4263, 7105, 21315, 97511, 292533, 487555, 682577, 1462665, 2047731, 2827819, 3412885, 4778039, 8483457, 10238655, 14139095, 14334117, 19794733, 23890195, 42417285, 59384199, 71670585, 98973665, 138563131, 296920995, 415689393, 692815655, 2078446965]

約数ペア:

[(1, 2078446965), (3, 692815655), (5, 415689393), (7, 296920995), (15, 138563131), (21, 98973665), (29, 71670585), (35, 59384199), (49, 42417285), (87, 23890195), (105, 19794733), (145, 14334117), (147, 14139095), (203, 10238655), (245, 8483457), (435, 4778039), (609, 3412885), (735, 2827819), (1015, 2047731), (1421, 1462665), (3045, 682577), (4263, 487555), (7105, 292533), (21315, 97511)]