2016229215

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19183}}^1$

素因数の和:19229

約数の個数: 96

約数和(自身を含む): 4408943616

約数和(自身を除く): 2392714401

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 49, 55, 65, 77, 91, 105, 143, 147, 165, 195, 231, 245, 273, 385, 429, 455, 539, 637, 715, 735, 1001, 1155, 1365, 1617, 1911, 2145, 2695, 3003, 3185, 5005, 7007, 8085, 9555, 15015, 19183, 21021, 35035, 57549, 95915, 105105, 134281, 211013, 249379, 287745, 402843, 633039, 671405, 748137, 939967, 1055065, 1246895, 1477091, 1745653, 2014215, 2743169, 2819901, 3165195, 3740685, 4431273, 4699835, 5236959, 7385455, 8229507, 8728265, 10339637, 12219571, 13715845, 14099505, 19202183, 22156365, 26184795, 31018911, 36658713, 41147535, 51698185, 57606549, 61097855, 96010915, 134415281, 155094555, 183293565, 288032745, 403245843, 672076405, 2016229215]

約数ペア:

[(1, 2016229215), (3, 672076405), (5, 403245843), (7, 288032745), (11, 183293565), (13, 155094555), (15, 134415281), (21, 96010915), (33, 61097855), (35, 57606549), (39, 51698185), (49, 41147535), (55, 36658713), (65, 31018911), (77, 26184795), (91, 22156365), (105, 19202183), (143, 14099505), (147, 13715845), (165, 12219571), (195, 10339637), (231, 8728265), (245, 8229507), (273, 7385455), (385, 5236959), (429, 4699835), (455, 4431273), (539, 3740685), (637, 3165195), (715, 2819901), (735, 2743169), (1001, 2014215), (1155, 1745653), (1365, 1477091), (1617, 1246895), (1911, 1055065), (2145, 939967), (2695, 748137), (3003, 671405), (3185, 633039), (5005, 402843), (7007, 287745), (8085, 249379), (9555, 211013), (15015, 134281), (19183, 105105), (21021, 95915), (35035, 57549)]