1799921838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{7741}}^1$

素因数の和:8041

約数の個数: 64

約数和(自身を含む): 4245341184

約数和(自身を除く): 2445419346

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 271, 286, 429, 542, 813, 858, 1626, 2981, 3523, 5962, 7046, 7741, 8943, 10569, 15482, 17886, 21138, 23223, 38753, 46446, 77506, 85151, 100633, 116259, 170302, 201266, 232518, 255453, 301899, 510906, 603798, 1106963, 2097811, 2213926, 3320889, 4195622, 6293433, 6641778, 12586866, 23075921, 27271543, 46151842, 54543086, 69227763, 81814629, 138455526, 163629258, 299986973, 599973946, 899960919, 1799921838]

約数ペア:

[(1, 1799921838), (2, 899960919), (3, 599973946), (6, 299986973), (11, 163629258), (13, 138455526), (22, 81814629), (26, 69227763), (33, 54543086), (39, 46151842), (66, 27271543), (78, 23075921), (143, 12586866), (271, 6641778), (286, 6293433), (429, 4195622), (542, 3320889), (813, 2213926), (858, 2097811), (1626, 1106963), (2981, 603798), (3523, 510906), (5962, 301899), (7046, 255453), (7741, 232518), (8943, 201266), (10569, 170302), (15482, 116259), (17886, 100633), (21138, 85151), (23223, 77506), (38753, 46446)]