23012230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3907}}^1$

素因数の和:3964

約数の個数: 32

約数和(自身を含む): 45020160

約数和(自身を除く): 22007930

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 3907, 5890, 7814, 19535, 39070, 74233, 121117, 148466, 242234, 371165, 605585, 742330, 1211170, 2301223, 4602446, 11506115, 23012230]

約数ペア:

[(1, 23012230), (2, 11506115), (5, 4602446), (10, 2301223), (19, 1211170), (31, 742330), (38, 605585), (62, 371165), (95, 242234), (155, 148466), (190, 121117), (310, 74233), (589, 39070), (1178, 19535), (2945, 7814), (3907, 5890)]