2309176695

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{1627}}^1\times {\mathrm{1931}}^1$

素因数の和:3580

約数の個数: 48

約数和(自身を含む): 4302764928

約数和(自身を除く): 1993588233

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 1627, 1931, 4881, 5793, 8135, 9655, 11389, 13517, 24405, 28965, 34167, 40551, 56945, 67585, 79723, 94619, 170835, 202755, 239169, 283857, 398615, 473095, 1195845, 1419285, 3141737, 9425211, 15708685, 21992159, 47126055, 65976477, 109960795, 153945113, 329882385, 461835339, 769725565, 2309176695]

約数ペア:

[(1, 2309176695), (3, 769725565), (5, 461835339), (7, 329882385), (15, 153945113), (21, 109960795), (35, 65976477), (49, 47126055), (105, 21992159), (147, 15708685), (245, 9425211), (735, 3141737), (1627, 1419285), (1931, 1195845), (4881, 473095), (5793, 398615), (8135, 283857), (9655, 239169), (11389, 202755), (13517, 170835), (24405, 94619), (28965, 79723), (34167, 67585), (40551, 56945)]