2000693526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{4591}}^1$

素因数の和:4797

約数の個数: 64

約数和(自身を含む): 4455929856

約数和(自身を除く): 2455236330

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 151, 222, 302, 453, 481, 906, 962, 1443, 1963, 2886, 3926, 4591, 5587, 5889, 9182, 11174, 11778, 13773, 16761, 27546, 33522, 59683, 72631, 119366, 145262, 169867, 179049, 217893, 339734, 358098, 435786, 509601, 693241, 1019202, 1386482, 2079723, 2208271, 4159446, 4416542, 6624813, 9012133, 13249626, 18024266, 25649917, 27036399, 51299834, 54072798, 76949751, 153899502, 333448921, 666897842, 1000346763, 2000693526]

約数ペア:

[(1, 2000693526), (2, 1000346763), (3, 666897842), (6, 333448921), (13, 153899502), (26, 76949751), (37, 54072798), (39, 51299834), (74, 27036399), (78, 25649917), (111, 18024266), (151, 13249626), (222, 9012133), (302, 6624813), (453, 4416542), (481, 4159446), (906, 2208271), (962, 2079723), (1443, 1386482), (1963, 1019202), (2886, 693241), (3926, 509601), (4591, 435786), (5587, 358098), (5889, 339734), (9182, 217893), (11174, 179049), (11778, 169867), (13773, 145262), (16761, 119366), (27546, 72631), (33522, 59683)]