2904570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 7693920

約数和(自身を除く): 4789350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 547, 590, 885, 1062, 1094, 1641, 1770, 2655, 2735, 3282, 4923, 5310, 5470, 8205, 9846, 16410, 24615, 32273, 49230, 64546, 96819, 161365, 193638, 290457, 322730, 484095, 580914, 968190, 1452285, 2904570]

約数ペア:

[(1, 2904570), (2, 1452285), (3, 968190), (5, 580914), (6, 484095), (9, 322730), (10, 290457), (15, 193638), (18, 161365), (30, 96819), (45, 64546), (59, 49230), (90, 32273), (118, 24615), (177, 16410), (295, 9846), (354, 8205), (531, 5470), (547, 5310), (590, 4923), (885, 3282), (1062, 2735), (1094, 2655), (1641, 1770)]