2950873590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{286771}}^1$

素因数の和:286802

約数の個数: 64

約数和(自身を含む): 8259033600

約数和(自身を除く): 5308160010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 3430, 5145, 10290, 286771, 573542, 860313, 1433855, 1720626, 2007397, 2867710, 4014794, 4301565, 6022191, 8603130, 10036985, 12044382, 14051779, 20073970, 28103558, 30110955, 42155337, 60221910, 70258895, 84310674, 98362453, 140517790, 196724906, 210776685, 295087359, 421553370, 491812265, 590174718, 983624530, 1475436795, 2950873590]

約数ペア:

[(1, 2950873590), (2, 1475436795), (3, 983624530), (5, 590174718), (6, 491812265), (7, 421553370), (10, 295087359), (14, 210776685), (15, 196724906), (21, 140517790), (30, 98362453), (35, 84310674), (42, 70258895), (49, 60221910), (70, 42155337), (98, 30110955), (105, 28103558), (147, 20073970), (210, 14051779), (245, 12044382), (294, 10036985), (343, 8603130), (490, 6022191), (686, 4301565), (735, 4014794), (1029, 2867710), (1470, 2007397), (1715, 1720626), (2058, 1433855), (3430, 860313), (5145, 573542), (10290, 286771)]