2843290422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{285643}}^1$

素因数の和:285737

約数の個数: 48

約数和(自身を含む): 7129674240

約数和(自身を除く): 4286383818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 285643, 571286, 856929, 1713858, 1999501, 2570787, 3999002, 5141574, 5998503, 11997006, 17995509, 22565797, 35991018, 45131594, 67697391, 135394782, 157960579, 203092173, 315921158, 406184346, 473881737, 947763474, 1421645211, 2843290422]

約数ペア:

[(1, 2843290422), (2, 1421645211), (3, 947763474), (6, 473881737), (7, 406184346), (9, 315921158), (14, 203092173), (18, 157960579), (21, 135394782), (42, 67697391), (63, 45131594), (79, 35991018), (126, 22565797), (158, 17995509), (237, 11997006), (474, 5998503), (553, 5141574), (711, 3999002), (1106, 2570787), (1422, 1999501), (1659, 1713858), (3318, 856929), (4977, 571286), (9954, 285643)]