2017054170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{83939}}^1$

素因数の和:84044

約数の個数: 64

約数和(自身を含む): 5439312000

約数和(自身を除く): 3422257830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 89, 90, 135, 178, 267, 270, 445, 534, 801, 890, 1335, 1602, 2403, 2670, 4005, 4806, 8010, 12015, 24030, 83939, 167878, 251817, 419695, 503634, 755451, 839390, 1259085, 1510902, 2266353, 2518170, 3777255, 4532706, 7470571, 7554510, 11331765, 14941142, 22411713, 22663530, 37352855, 44823426, 67235139, 74705710, 112058565, 134470278, 201705417, 224117130, 336175695, 403410834, 672351390, 1008527085, 2017054170]

約数ペア:

[(1, 2017054170), (2, 1008527085), (3, 672351390), (5, 403410834), (6, 336175695), (9, 224117130), (10, 201705417), (15, 134470278), (18, 112058565), (27, 74705710), (30, 67235139), (45, 44823426), (54, 37352855), (89, 22663530), (90, 22411713), (135, 14941142), (178, 11331765), (267, 7554510), (270, 7470571), (445, 4532706), (534, 3777255), (801, 2518170), (890, 2266353), (1335, 1510902), (1602, 1259085), (2403, 839390), (2670, 755451), (4005, 503634), (4806, 419695), (8010, 251817), (12015, 167878), (24030, 83939)]