1956553038

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{111029}}^1$

素因数の和:111137

約数の個数: 48

約数和(自身を含む): 4676583600

約数和(自身を除く): 2720030562

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 89, 99, 178, 198, 267, 534, 801, 979, 1602, 1958, 2937, 5874, 8811, 17622, 111029, 222058, 333087, 666174, 999261, 1221319, 1998522, 2442638, 3663957, 7327914, 9881581, 10991871, 19763162, 21983742, 29644743, 59289486, 88934229, 108697391, 177868458, 217394782, 326092173, 652184346, 978276519, 1956553038]

約数ペア:

[(1, 1956553038), (2, 978276519), (3, 652184346), (6, 326092173), (9, 217394782), (11, 177868458), (18, 108697391), (22, 88934229), (33, 59289486), (66, 29644743), (89, 21983742), (99, 19763162), (178, 10991871), (198, 9881581), (267, 7327914), (534, 3663957), (801, 2442638), (979, 1998522), (1602, 1221319), (1958, 999261), (2937, 666174), (5874, 333087), (8811, 222058), (17622, 111029)]