2016209953260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{51361}}^1\times {\mathrm{218087}}^1$

素因数の和:269463

約数の個数: 72

約数和(自身を含む): 6115983977376

約数和(自身を除く): 4099774024116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 51361, 102722, 154083, 205444, 218087, 256805, 308166, 436174, 462249, 513610, 616332, 654261, 770415, 872348, 924498, 1027220, 1090435, 1308522, 1540830, 1848996, 1962783, 2180870, 2311245, 2617044, 3081660, 3271305, 3925566, 4361740, 4622490, 6542610, 7851132, 9244980, 9813915, 13085220, 19627830, 39255660, 11201166407, 22402332814, 33603499221, 44804665628, 56005832035, 67206998442, 100810497663, 112011664070, 134413996884, 168017496105, 201620995326, 224023328140, 336034992210, 403241990652, 504052488315, 672069984420, 1008104976630, 2016209953260]

約数ペア:

[(1, 2016209953260), (2, 1008104976630), (3, 672069984420), (4, 504052488315), (5, 403241990652), (6, 336034992210), (9, 224023328140), (10, 201620995326), (12, 168017496105), (15, 134413996884), (18, 112011664070), (20, 100810497663), (30, 67206998442), (36, 56005832035), (45, 44804665628), (60, 33603499221), (90, 22402332814), (180, 11201166407), (51361, 39255660), (102722, 19627830), (154083, 13085220), (205444, 9813915), (218087, 9244980), (256805, 7851132), (308166, 6542610), (436174, 4622490), (462249, 4361740), (513610, 3925566), (616332, 3271305), (654261, 3081660), (770415, 2617044), (872348, 2311245), (924498, 2180870), (1027220, 1962783), (1090435, 1848996), (1308522, 1540830)]