20030411484

素因数分解:

$2^2\times 3^3\times {\mathrm{1499}}^1\times {\mathrm{123727}}^1$

素因数の和:125239

約数の個数: 48

約数和(自身を含む): 51965760000

約数和(自身を除く): 31935348516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1499, 2998, 4497, 5996, 8994, 13491, 17988, 26982, 40473, 53964, 80946, 123727, 161892, 247454, 371181, 494908, 742362, 1113543, 1484724, 2227086, 3340629, 4454172, 6681258, 13362516, 185466773, 370933546, 556400319, 741867092, 1112800638, 1669200957, 2225601276, 3338401914, 5007602871, 6676803828, 10015205742, 20030411484]

約数ペア:

[(1, 20030411484), (2, 10015205742), (3, 6676803828), (4, 5007602871), (6, 3338401914), (9, 2225601276), (12, 1669200957), (18, 1112800638), (27, 741867092), (36, 556400319), (54, 370933546), (108, 185466773), (1499, 13362516), (2998, 6681258), (4497, 4454172), (5996, 3340629), (8994, 2227086), (13491, 1484724), (17988, 1113543), (26982, 742362), (40473, 494908), (53964, 371181), (80946, 247454), (123727, 161892)]