18793830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56951}}^1$

素因数の和:56972

約数の個数: 32

約数和(自身を含む): 49206528

約数和(自身を除く): 30412698

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 56951, 113902, 170853, 284755, 341706, 569510, 626461, 854265, 1252922, 1708530, 1879383, 3132305, 3758766, 6264610, 9396915, 18793830]

約数ペア:

[(1, 18793830), (2, 9396915), (3, 6264610), (5, 3758766), (6, 3132305), (10, 1879383), (11, 1708530), (15, 1252922), (22, 854265), (30, 626461), (33, 569510), (55, 341706), (66, 284755), (110, 170853), (165, 113902), (330, 56951)]