19005461710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2293}}^1\times {\mathrm{26737}}^1$

素因数の和:29068

約数の個数: 32

約数和(自身を含む): 35330095872

約数和(自身を除く): 16324634162

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 2293, 4586, 11465, 22930, 26737, 53474, 71083, 133685, 142166, 267370, 355415, 710830, 828847, 1657694, 4144235, 8288470, 61307941, 122615882, 306539705, 613079410, 1900546171, 3801092342, 9502730855, 19005461710]

約数ペア:

[(1, 19005461710), (2, 9502730855), (5, 3801092342), (10, 1900546171), (31, 613079410), (62, 306539705), (155, 122615882), (310, 61307941), (2293, 8288470), (4586, 4144235), (11465, 1657694), (22930, 828847), (26737, 710830), (53474, 355415), (71083, 267370), (133685, 142166)]