2012453030

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{34513}}^1$

素因数の和:34558

約数の個数: 64

約数和(自身を含む): 4473014400

約数和(自身を除く): 2460561370

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 343, 490, 595, 686, 833, 1190, 1666, 1715, 3430, 4165, 5831, 8330, 11662, 29155, 34513, 58310, 69026, 172565, 241591, 345130, 483182, 586721, 1173442, 1207955, 1691137, 2415910, 2933605, 3382274, 4107047, 5867210, 8214094, 8455685, 11837959, 16911370, 20535235, 23675918, 28749329, 41070470, 57498658, 59189795, 118379590, 143746645, 201245303, 287493290, 402490606, 1006226515, 2012453030]

約数ペア:

[(1, 2012453030), (2, 1006226515), (5, 402490606), (7, 287493290), (10, 201245303), (14, 143746645), (17, 118379590), (34, 59189795), (35, 57498658), (49, 41070470), (70, 28749329), (85, 23675918), (98, 20535235), (119, 16911370), (170, 11837959), (238, 8455685), (245, 8214094), (343, 5867210), (490, 4107047), (595, 3382274), (686, 2933605), (833, 2415910), (1190, 1691137), (1666, 1207955), (1715, 1173442), (3430, 586721), (4165, 483182), (5831, 345130), (8330, 241591), (11662, 172565), (29155, 69026), (34513, 58310)]