20199892482

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4858079}}^1$

素因数の和:4858108

約数の個数: 64

約数和(自身を含む): 55965081600

約数和(自身を除く): 35765189118

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 4858079, 9716158, 14574237, 29148474, 34006553, 43722711, 53438869, 68013106, 87445422, 102019659, 106877738, 131168133, 160316607, 204039318, 262336266, 306058977, 320633214, 374072083, 480949821, 612117954, 748144166, 918176931, 961899642, 1122216249, 1442849463, 1836353862, 2244432498, 2885698926, 3366648747, 6733297494, 10099946241, 20199892482]

約数ペア:

[(1, 20199892482), (2, 10099946241), (3, 6733297494), (6, 3366648747), (7, 2885698926), (9, 2244432498), (11, 1836353862), (14, 1442849463), (18, 1122216249), (21, 961899642), (22, 918176931), (27, 748144166), (33, 612117954), (42, 480949821), (54, 374072083), (63, 320633214), (66, 306058977), (77, 262336266), (99, 204039318), (126, 160316607), (154, 131168133), (189, 106877738), (198, 102019659), (231, 87445422), (297, 68013106), (378, 53438869), (462, 43722711), (594, 34006553), (693, 29148474), (1386, 14574237), (2079, 9716158), (4158, 4858079)]