2678683977002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{338369}}^1$

素因数の和:338807

約数の個数: 64

約数和(自身を含む): 4730834885760

約数和(自身を除く): 2052150908758

約数列:

[1, 2, 11, 17, 22, 34, 61, 122, 187, 347, 374, 671, 694, 1037, 1342, 2074, 3817, 5899, 7634, 11407, 11798, 21167, 22814, 42334, 64889, 129778, 232837, 338369, 359839, 465674, 676738, 719678, 3722059, 3958229, 5752273, 7444118, 7916458, 11504546, 20640509, 41281018, 63275003, 117414043, 126550006, 227045599, 234828086, 350888653, 454091198, 701777306, 1291554473, 1996038731, 2583108946, 3859775183, 3992077462, 7162256623, 7719550366, 14324513246, 21956426041, 43912852082, 78784822853, 121758362591, 157569645706, 243516725182, 1339341988501, 2678683977002]

約数ペア:

[(1, 2678683977002), (2, 1339341988501), (11, 243516725182), (17, 157569645706), (22, 121758362591), (34, 78784822853), (61, 43912852082), (122, 21956426041), (187, 14324513246), (347, 7719550366), (374, 7162256623), (671, 3992077462), (694, 3859775183), (1037, 2583108946), (1342, 1996038731), (2074, 1291554473), (3817, 701777306), (5899, 454091198), (7634, 350888653), (11407, 234828086), (11798, 227045599), (21167, 126550006), (22814, 117414043), (42334, 63275003), (64889, 41281018), (129778, 20640509), (232837, 11504546), (338369, 7916458), (359839, 7444118), (465674, 5752273), (676738, 3958229), (719678, 3722059)]