20482158523398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{555162317}}^1$

素因数の和:555162389

約数の個数: 64

約数和(自身を含む): 49245118255872

約数和(自身を除く): 28762959732474

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 43, 66, 78, 86, 129, 143, 258, 286, 429, 473, 559, 858, 946, 1118, 1419, 1677, 2838, 3354, 6149, 12298, 18447, 36894, 555162317, 1110324634, 1665486951, 3330973902, 6106785487, 7217110121, 12213570974, 14434220242, 18320356461, 21651330363, 23871979631, 36640712922, 43302660726, 47743959262, 71615938893, 79388211331, 143231877786, 158776422662, 238164633993, 262591775941, 310335735203, 476329267986, 525183551882, 620671470406, 787775327823, 931007205609, 1575550655646, 1862014411218, 3413693087233, 6827386174466, 10241079261699, 20482158523398]

約数ペア:

[(1, 20482158523398), (2, 10241079261699), (3, 6827386174466), (6, 3413693087233), (11, 1862014411218), (13, 1575550655646), (22, 931007205609), (26, 787775327823), (33, 620671470406), (39, 525183551882), (43, 476329267986), (66, 310335735203), (78, 262591775941), (86, 238164633993), (129, 158776422662), (143, 143231877786), (258, 79388211331), (286, 71615938893), (429, 47743959262), (473, 43302660726), (559, 36640712922), (858, 23871979631), (946, 21651330363), (1118, 18320356461), (1419, 14434220242), (1677, 12213570974), (2838, 7217110121), (3354, 6106785487), (6149, 3330973902), (12298, 1665486951), (18447, 1110324634), (36894, 555162317)]