2477070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1619}}^1$

素因数の和:1649

約数の個数: 48

約数和(自身を含む): 6823440

約数和(自身を除く): 4346370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 1619, 3238, 4857, 8095, 9714, 14571, 16190, 24285, 27523, 29142, 48570, 55046, 72855, 82569, 137615, 145710, 165138, 247707, 275230, 412845, 495414, 825690, 1238535, 2477070]

約数ペア:

[(1, 2477070), (2, 1238535), (3, 825690), (5, 495414), (6, 412845), (9, 275230), (10, 247707), (15, 165138), (17, 145710), (18, 137615), (30, 82569), (34, 72855), (45, 55046), (51, 48570), (85, 29142), (90, 27523), (102, 24285), (153, 16190), (170, 14571), (255, 9714), (306, 8095), (510, 4857), (765, 3238), (1530, 1619)]