2017138458

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^2\times {\mathrm{797}}^1$

素因数の和:1119

約数の個数: 48

約数和(自身を含む): 4280663520

約数和(自身を除く): 2263525062

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 797, 894, 1594, 2391, 2831, 4782, 5662, 8493, 15143, 16986, 22201, 30286, 44402, 45429, 66603, 90858, 118753, 133206, 237506, 356259, 421819, 712518, 843638, 1265457, 2256307, 2530914, 4512614, 6768921, 13537842, 17694197, 35388394, 53082591, 106165182, 336189743, 672379486, 1008569229, 2017138458]

約数ペア:

[(1, 2017138458), (2, 1008569229), (3, 672379486), (6, 336189743), (19, 106165182), (38, 53082591), (57, 35388394), (114, 17694197), (149, 13537842), (298, 6768921), (447, 4512614), (797, 2530914), (894, 2256307), (1594, 1265457), (2391, 843638), (2831, 712518), (4782, 421819), (5662, 356259), (8493, 237506), (15143, 133206), (16986, 118753), (22201, 90858), (30286, 66603), (44402, 45429)]