2676135

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 5450112

約数和(自身を除く): 2773977

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 331, 385, 539, 735, 993, 1155, 1617, 1655, 2317, 2695, 3641, 4965, 6951, 8085, 10923, 11585, 16219, 18205, 25487, 34755, 48657, 54615, 76461, 81095, 127435, 178409, 243285, 382305, 535227, 892045, 2676135]

約数ペア:

[(1, 2676135), (3, 892045), (5, 535227), (7, 382305), (11, 243285), (15, 178409), (21, 127435), (33, 81095), (35, 76461), (49, 54615), (55, 48657), (77, 34755), (105, 25487), (147, 18205), (165, 16219), (231, 11585), (245, 10923), (331, 8085), (385, 6951), (539, 4965), (735, 3641), (993, 2695), (1155, 2317), (1617, 1655)]