2017649070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{36217}}^1$

素因数の和:36849

約数の個数: 48

約数和(自身を含む): 5254507440

約数和(自身を除く): 3236858370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 619, 1238, 1857, 3095, 3714, 5571, 6190, 9285, 11142, 18570, 27855, 36217, 55710, 72434, 108651, 181085, 217302, 325953, 362170, 543255, 651906, 1086510, 1629765, 3259530, 22418323, 44836646, 67254969, 112091615, 134509938, 201764907, 224183230, 336274845, 403529814, 672549690, 1008824535, 2017649070]

約数ペア:

[(1, 2017649070), (2, 1008824535), (3, 672549690), (5, 403529814), (6, 336274845), (9, 224183230), (10, 201764907), (15, 134509938), (18, 112091615), (30, 67254969), (45, 44836646), (90, 22418323), (619, 3259530), (1238, 1629765), (1857, 1086510), (3095, 651906), (3714, 543255), (5571, 362170), (6190, 325953), (9285, 217302), (11142, 181085), (18570, 108651), (27855, 72434), (36217, 55710)]