2010879014740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1\times {\mathrm{83891}}^1$

素因数の和:84517

約数の個数: 96

約数和(自身を含む): 4456815519744

約数和(自身を除く): 2445936505004

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 107, 115, 214, 230, 428, 460, 487, 535, 974, 1070, 1948, 2140, 2435, 2461, 4870, 4922, 9740, 9844, 11201, 12305, 22402, 24610, 44804, 49220, 52109, 56005, 83891, 104218, 112010, 167782, 208436, 224020, 260545, 335564, 419455, 521090, 838910, 1042180, 1198507, 1677820, 1929493, 2397014, 3858986, 4794028, 5992535, 7717972, 8976337, 9647465, 11985070, 17952674, 19294930, 23970140, 35905348, 38589860, 40854917, 44881685, 81709834, 89763370, 163419668, 179526740, 204274585, 206455751, 408549170, 412911502, 817098340, 825823004, 939663091, 1032278755, 1879326182, 2064557510, 3758652364, 4129115020, 4371476119, 4698315455, 8742952238, 9396630910, 17485904476, 18793261820, 21857380595, 43714761190, 87429522380, 100543950737, 201087901474, 402175802948, 502719753685, 1005439507370, 2010879014740]

約数ペア:

[(1, 2010879014740), (2, 1005439507370), (4, 502719753685), (5, 402175802948), (10, 201087901474), (20, 100543950737), (23, 87429522380), (46, 43714761190), (92, 21857380595), (107, 18793261820), (115, 17485904476), (214, 9396630910), (230, 8742952238), (428, 4698315455), (460, 4371476119), (487, 4129115020), (535, 3758652364), (974, 2064557510), (1070, 1879326182), (1948, 1032278755), (2140, 939663091), (2435, 825823004), (2461, 817098340), (4870, 412911502), (4922, 408549170), (9740, 206455751), (9844, 204274585), (11201, 179526740), (12305, 163419668), (22402, 89763370), (24610, 81709834), (44804, 44881685), (49220, 40854917), (52109, 38589860), (56005, 35905348), (83891, 23970140), (104218, 19294930), (112010, 17952674), (167782, 11985070), (208436, 9647465), (224020, 8976337), (260545, 7717972), (335564, 5992535), (419455, 4794028), (521090, 3858986), (838910, 2397014), (1042180, 1929493), (1198507, 1677820)]