2116734345

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251543}}^1$

素因数の和:251582

約数の個数: 48

約数和(自身を含む): 4238013312

約数和(自身を除く): 2121278967

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 8415, 251543, 754629, 1257715, 2263887, 2766973, 3773145, 4276231, 8300919, 11319435, 12828693, 13834865, 21381155, 24902757, 38486079, 41504595, 47038541, 64143465, 124513785, 141115623, 192430395, 235192705, 423346869, 705578115, 2116734345]

約数ペア:

[(1, 2116734345), (3, 705578115), (5, 423346869), (9, 235192705), (11, 192430395), (15, 141115623), (17, 124513785), (33, 64143465), (45, 47038541), (51, 41504595), (55, 38486079), (85, 24902757), (99, 21381155), (153, 13834865), (165, 12828693), (187, 11319435), (255, 8300919), (495, 4276231), (561, 3773145), (765, 2766973), (935, 2263887), (1683, 1257715), (2805, 754629), (8415, 251543)]