2912597772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{63389}}^1$

素因数の和:63950

約数の個数: 48

約数和(自身を含む): 7781249280

約数和(自身を除く): 4868651508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 547, 1094, 1641, 2188, 3282, 3829, 6564, 7658, 11487, 15316, 22974, 45948, 63389, 126778, 190167, 253556, 380334, 443723, 760668, 887446, 1331169, 1774892, 2662338, 5324676, 34673783, 69347566, 104021349, 138695132, 208042698, 242716481, 416085396, 485432962, 728149443, 970865924, 1456298886, 2912597772]

約数ペア:

[(1, 2912597772), (2, 1456298886), (3, 970865924), (4, 728149443), (6, 485432962), (7, 416085396), (12, 242716481), (14, 208042698), (21, 138695132), (28, 104021349), (42, 69347566), (84, 34673783), (547, 5324676), (1094, 2662338), (1641, 1774892), (2188, 1331169), (3282, 887446), (3829, 760668), (6564, 443723), (7658, 380334), (11487, 253556), (15316, 190167), (22974, 126778), (45948, 63389)]