2014318516

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{13669}}^1$

素因数の和:13976

約数の個数: 48

約数和(自身を含む): 4256291200

約数和(自身を除く): 2241972684

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 277, 532, 554, 1108, 1939, 3878, 5263, 7756, 10526, 13669, 21052, 27338, 36841, 54676, 73682, 95683, 147364, 191366, 259711, 382732, 519422, 1038844, 1817977, 3635954, 3786313, 7271908, 7572626, 15145252, 26504191, 53008382, 71939947, 106016764, 143879894, 287759788, 503579629, 1007159258, 2014318516]

約数ペア:

[(1, 2014318516), (2, 1007159258), (4, 503579629), (7, 287759788), (14, 143879894), (19, 106016764), (28, 71939947), (38, 53008382), (76, 26504191), (133, 15145252), (266, 7572626), (277, 7271908), (532, 3786313), (554, 3635954), (1108, 1817977), (1939, 1038844), (3878, 519422), (5263, 382732), (7756, 259711), (10526, 191366), (13669, 147364), (21052, 95683), (27338, 73682), (36841, 54676)]