3389790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{313}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 8613648

約数和(自身を除く): 5223858

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 313, 361, 570, 626, 722, 939, 1083, 1565, 1805, 1878, 2166, 3130, 3610, 4695, 5415, 5947, 9390, 10830, 11894, 17841, 29735, 35682, 59470, 89205, 112993, 178410, 225986, 338979, 564965, 677958, 1129930, 1694895, 3389790]

約数ペア:

[(1, 3389790), (2, 1694895), (3, 1129930), (5, 677958), (6, 564965), (10, 338979), (15, 225986), (19, 178410), (30, 112993), (38, 89205), (57, 59470), (95, 35682), (114, 29735), (190, 17841), (285, 11894), (313, 10830), (361, 9390), (570, 5947), (626, 5415), (722, 4695), (939, 3610), (1083, 3130), (1565, 2166), (1805, 1878)]