2052803490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{3967}}^1$

素因数の和:4391

約数の個数: 64

約数和(自身を含む): 5046534144

約数和(自身を除く): 2993730654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 367, 470, 705, 734, 1101, 1410, 1835, 2202, 3670, 3967, 5505, 7934, 11010, 11901, 17249, 19835, 23802, 34498, 39670, 51747, 59505, 86245, 103494, 119010, 172490, 186449, 258735, 372898, 517470, 559347, 932245, 1118694, 1455889, 1864490, 2796735, 2911778, 4367667, 5593470, 7279445, 8735334, 14558890, 21838335, 43676670, 68426783, 136853566, 205280349, 342133915, 410560698, 684267830, 1026401745, 2052803490]

約数ペア:

[(1, 2052803490), (2, 1026401745), (3, 684267830), (5, 410560698), (6, 342133915), (10, 205280349), (15, 136853566), (30, 68426783), (47, 43676670), (94, 21838335), (141, 14558890), (235, 8735334), (282, 7279445), (367, 5593470), (470, 4367667), (705, 2911778), (734, 2796735), (1101, 1864490), (1410, 1455889), (1835, 1118694), (2202, 932245), (3670, 559347), (3967, 517470), (5505, 372898), (7934, 258735), (11010, 186449), (11901, 172490), (17249, 119010), (19835, 103494), (23802, 86245), (34498, 59505), (39670, 51747)]