1938552207362

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1\times {\mathrm{22787}}^1$

素因数の和:23375

約数の個数: 64

約数和(自身を含む): 3175414824960

約数和(自身を除く): 1236862617598

約数列:

[1, 2, 17, 34, 47, 94, 139, 278, 383, 766, 799, 1598, 2363, 4726, 6511, 6533, 13022, 13066, 18001, 22787, 36002, 45574, 53237, 106474, 111061, 222122, 306017, 387379, 612034, 774758, 905029, 1070989, 1810058, 2141978, 2502139, 3167393, 5004278, 6334786, 8727421, 17454842, 18206813, 36413626, 42536363, 53845681, 85072726, 107691362, 148366157, 148867471, 296732314, 297734942, 410188787, 820377574, 1213111519, 2426223038, 2530747007, 5061494014, 6973209379, 13946418758, 20622895823, 41245791646, 57016241393, 114032482786, 969276103681, 1938552207362]

約数ペア:

[(1, 1938552207362), (2, 969276103681), (17, 114032482786), (34, 57016241393), (47, 41245791646), (94, 20622895823), (139, 13946418758), (278, 6973209379), (383, 5061494014), (766, 2530747007), (799, 2426223038), (1598, 1213111519), (2363, 820377574), (4726, 410188787), (6511, 297734942), (6533, 296732314), (13022, 148867471), (13066, 148366157), (18001, 107691362), (22787, 85072726), (36002, 53845681), (45574, 42536363), (53237, 36413626), (106474, 18206813), (111061, 17454842), (222122, 8727421), (306017, 6334786), (387379, 5004278), (612034, 3167393), (774758, 2502139), (905029, 2141978), (1070989, 1810058)]