2930242084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{661}}^1$

素因数の和:1109

約数の個数: 96

約数和(自身を含む): 6592884480

約数和(自身を除く): 3662642396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 389, 407, 518, 661, 778, 814, 1036, 1322, 1556, 1628, 2644, 2723, 2849, 4279, 4627, 5446, 5698, 7271, 8558, 9254, 10892, 11396, 14393, 14542, 17116, 18508, 24457, 28786, 29084, 29953, 48914, 50897, 57572, 59906, 97828, 100751, 101794, 119812, 158323, 171199, 201502, 203588, 257129, 269027, 316646, 342398, 403004, 514258, 538054, 633292, 684796, 1028516, 1076108, 1108261, 1799903, 1883189, 2216522, 2828419, 3599806, 3766378, 4433044, 5656838, 7199612, 7532756, 9513773, 11313676, 19027546, 19798933, 38055092, 39597866, 66596411, 79195732, 104651503, 133192822, 209303006, 266385644, 418606012, 732560521, 1465121042, 2930242084]

約数ペア:

[(1, 2930242084), (2, 1465121042), (4, 732560521), (7, 418606012), (11, 266385644), (14, 209303006), (22, 133192822), (28, 104651503), (37, 79195732), (44, 66596411), (74, 39597866), (77, 38055092), (148, 19798933), (154, 19027546), (259, 11313676), (308, 9513773), (389, 7532756), (407, 7199612), (518, 5656838), (661, 4433044), (778, 3766378), (814, 3599806), (1036, 2828419), (1322, 2216522), (1556, 1883189), (1628, 1799903), (2644, 1108261), (2723, 1076108), (2849, 1028516), (4279, 684796), (4627, 633292), (5446, 538054), (5698, 514258), (7271, 403004), (8558, 342398), (9254, 316646), (10892, 269027), (11396, 257129), (14393, 203588), (14542, 201502), (17116, 171199), (18508, 158323), (24457, 119812), (28786, 101794), (29084, 100751), (29953, 97828), (48914, 59906), (50897, 57572)]