2979762516

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{211691}}^1$

素因数の和:211741

約数の個数: 72

約数和(自身を含む): 8322035904

約数和(自身を除く): 5342273388

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2346, 3519, 4692, 7038, 14076, 211691, 423382, 635073, 846764, 1270146, 1905219, 2540292, 3598747, 3810438, 4868893, 7197494, 7620876, 9737786, 10796241, 14394988, 14606679, 19475572, 21592482, 29213358, 32388723, 43184964, 43820037, 58426716, 64777446, 82771181, 87640074, 129554892, 165542362, 175280148, 248313543, 331084724, 496627086, 744940629, 993254172, 1489881258, 2979762516]

約数ペア:

[(1, 2979762516), (2, 1489881258), (3, 993254172), (4, 744940629), (6, 496627086), (9, 331084724), (12, 248313543), (17, 175280148), (18, 165542362), (23, 129554892), (34, 87640074), (36, 82771181), (46, 64777446), (51, 58426716), (68, 43820037), (69, 43184964), (92, 32388723), (102, 29213358), (138, 21592482), (153, 19475572), (204, 14606679), (207, 14394988), (276, 10796241), (306, 9737786), (391, 7620876), (414, 7197494), (612, 4868893), (782, 3810438), (828, 3598747), (1173, 2540292), (1564, 1905219), (2346, 1270146), (3519, 846764), (4692, 635073), (7038, 423382), (14076, 211691)]