2010703485

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{6529}}^1$

素因数の和:6970

約数の個数: 48

約数和(自身を含む): 3751876800

約数和(自身を除く): 1741173315

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 419, 735, 1257, 2095, 2933, 6285, 6529, 8799, 14665, 19587, 20531, 32645, 43995, 45703, 61593, 97935, 102655, 137109, 228515, 307965, 319921, 685545, 959763, 1599605, 2735651, 4798815, 8206953, 13678255, 19149557, 41034765, 57448671, 95747785, 134046899, 287243355, 402140697, 670234495, 2010703485]

約数ペア:

[(1, 2010703485), (3, 670234495), (5, 402140697), (7, 287243355), (15, 134046899), (21, 95747785), (35, 57448671), (49, 41034765), (105, 19149557), (147, 13678255), (245, 8206953), (419, 4798815), (735, 2735651), (1257, 1599605), (2095, 959763), (2933, 685545), (6285, 319921), (6529, 307965), (8799, 228515), (14665, 137109), (19587, 102655), (20531, 97935), (32645, 61593), (43995, 45703)]