19230602

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 31256064

約数和(自身を除く): 12025462

約数列:

[1, 2, 31, 37, 62, 74, 83, 101, 166, 202, 1147, 2294, 2573, 3071, 3131, 3737, 5146, 6142, 6262, 7474, 8383, 16766, 95201, 115847, 190402, 231694, 259873, 310171, 519746, 620342, 9615301, 19230602]

約数ペア:

[(1, 19230602), (2, 9615301), (31, 620342), (37, 519746), (62, 310171), (74, 259873), (83, 231694), (101, 190402), (166, 115847), (202, 95201), (1147, 16766), (2294, 8383), (2573, 7474), (3071, 6262), (3131, 6142), (3737, 5146)]