1837315090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{61717}}^1$

素因数の和:61966

約数の個数: 32

約数和(自身を含む): 3577175280

約数和(自身を除く): 1739860190

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 229, 458, 1145, 2290, 2977, 5954, 14885, 29770, 61717, 123434, 308585, 617170, 802321, 1604642, 4011605, 8023210, 14133193, 28266386, 70665965, 141331930, 183731509, 367463018, 918657545, 1837315090]

約数ペア:

[(1, 1837315090), (2, 918657545), (5, 367463018), (10, 183731509), (13, 141331930), (26, 70665965), (65, 28266386), (130, 14133193), (229, 8023210), (458, 4011605), (1145, 1604642), (2290, 802321), (2977, 617170), (5954, 308585), (14885, 123434), (29770, 61717)]