30266502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5501}}^1$

素因数の和:5644

約数の個数: 32

約数和(自身を含む): 69721344

約数和(自身を除く): 39454842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5501, 5502, 11002, 16503, 33006, 38507, 77014, 115521, 231042, 720631, 1441262, 2161893, 4323786, 5044417, 10088834, 15133251, 30266502]

約数ペア:

[(1, 30266502), (2, 15133251), (3, 10088834), (6, 5044417), (7, 4323786), (14, 2161893), (21, 1441262), (42, 720631), (131, 231042), (262, 115521), (393, 77014), (786, 38507), (917, 33006), (1834, 16503), (2751, 11002), (5501, 5502)]