2016202370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{7829}}^1$

素因数の和:8139

約数の個数: 64

約数和(自身を含む): 4483019520

約数和(自身を除く): 2466817150

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 283, 455, 566, 910, 1415, 1981, 2830, 3679, 3962, 7358, 7829, 9905, 15658, 18395, 19810, 25753, 36790, 39145, 51506, 54803, 78290, 101777, 109606, 128765, 203554, 257530, 274015, 508885, 548030, 712439, 1017770, 1424878, 2215607, 3562195, 4431214, 7124390, 11078035, 15509249, 22156070, 28802891, 31018498, 57605782, 77546245, 144014455, 155092490, 201620237, 288028910, 403240474, 1008101185, 2016202370]

約数ペア:

[(1, 2016202370), (2, 1008101185), (5, 403240474), (7, 288028910), (10, 201620237), (13, 155092490), (14, 144014455), (26, 77546245), (35, 57605782), (65, 31018498), (70, 28802891), (91, 22156070), (130, 15509249), (182, 11078035), (283, 7124390), (455, 4431214), (566, 3562195), (910, 2215607), (1415, 1424878), (1981, 1017770), (2830, 712439), (3679, 548030), (3962, 508885), (7358, 274015), (7829, 257530), (9905, 203554), (15658, 128765), (18395, 109606), (19810, 101777), (25753, 78290), (36790, 54803), (39145, 51506)]