2017205460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11206697}}^1$

素因数の和:11206712

約数の個数: 36

約数和(自身を含む): 6118857108

約数和(自身を除く): 4101651648

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11206697, 22413394, 33620091, 44826788, 56033485, 67240182, 100860273, 112066970, 134480364, 168100455, 201720546, 224133940, 336200910, 403441092, 504301365, 672401820, 1008602730, 2017205460]

約数ペア:

[(1, 2017205460), (2, 1008602730), (3, 672401820), (4, 504301365), (5, 403441092), (6, 336200910), (9, 224133940), (10, 201720546), (12, 168100455), (15, 134480364), (18, 112066970), (20, 100860273), (30, 67240182), (36, 56033485), (45, 44826788), (60, 33620091), (90, 22413394), (180, 11206697)]