2019984288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3005929}}^1$

素因数の和:3005949

約数の個数: 48

約数和(自身を含む): 6059954880

約数和(自身を除く): 4039970592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3005929, 6011858, 9017787, 12023716, 18035574, 21041503, 24047432, 36071148, 42083006, 48094864, 63124509, 72142296, 84166012, 96189728, 126249018, 144284592, 168332024, 252498036, 288569184, 336664048, 504996072, 673328096, 1009992144, 2019984288]

約数ペア:

[(1, 2019984288), (2, 1009992144), (3, 673328096), (4, 504996072), (6, 336664048), (7, 288569184), (8, 252498036), (12, 168332024), (14, 144284592), (16, 126249018), (21, 96189728), (24, 84166012), (28, 72142296), (32, 63124509), (42, 48094864), (48, 42083006), (56, 36071148), (84, 24047432), (96, 21041503), (112, 18035574), (168, 12023716), (224, 9017787), (336, 6011858), (672, 3005929)]