19914270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11251}}^1$

素因数の和:11320

約数の個数: 32

約数和(自身を含む): 48608640

約数和(自身を除く): 28694370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 11251, 22502, 33753, 56255, 67506, 112510, 168765, 337530, 663809, 1327618, 1991427, 3319045, 3982854, 6638090, 9957135, 19914270]

約数ペア:

[(1, 19914270), (2, 9957135), (3, 6638090), (5, 3982854), (6, 3319045), (10, 1991427), (15, 1327618), (30, 663809), (59, 337530), (118, 168765), (177, 112510), (295, 67506), (354, 56255), (590, 33753), (885, 22502), (1770, 11251)]