20132157006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2003}}^1\times {\mathrm{42953}}^1$

素因数の和:44977

約数の個数: 48

約数和(自身を含む): 46999579536

約数和(自身を除く): 26867422530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2003, 4006, 6009, 12018, 18027, 26039, 36054, 42953, 52078, 78117, 85906, 128859, 156234, 234351, 257718, 386577, 468702, 558389, 773154, 1116778, 1675167, 3350334, 5025501, 10051002, 86034859, 172069718, 258104577, 516209154, 774313731, 1118453167, 1548627462, 2236906334, 3355359501, 6710719002, 10066078503, 20132157006]

約数ペア:

[(1, 20132157006), (2, 10066078503), (3, 6710719002), (6, 3355359501), (9, 2236906334), (13, 1548627462), (18, 1118453167), (26, 774313731), (39, 516209154), (78, 258104577), (117, 172069718), (234, 86034859), (2003, 10051002), (4006, 5025501), (6009, 3350334), (12018, 1675167), (18027, 1116778), (26039, 773154), (36054, 558389), (42953, 468702), (52078, 386577), (78117, 257718), (85906, 234351), (128859, 156234)]