2450941964

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2683}}^1$

素因数の和:2910

約数の個数: 48

約数和(自身を含む): 4545192960

約数和(自身を除く): 2094250996

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 139, 212, 278, 556, 1643, 2683, 3286, 4309, 5366, 6572, 7367, 8618, 10732, 14734, 17236, 29468, 83173, 142199, 166346, 228377, 284398, 332692, 372937, 456754, 568796, 745874, 913508, 1491748, 4408169, 8816338, 11561047, 17632676, 19765661, 23122094, 39531322, 46244188, 79062644, 612735491, 1225470982, 2450941964]

約数ペア:

[(1, 2450941964), (2, 1225470982), (4, 612735491), (31, 79062644), (53, 46244188), (62, 39531322), (106, 23122094), (124, 19765661), (139, 17632676), (212, 11561047), (278, 8816338), (556, 4408169), (1643, 1491748), (2683, 913508), (3286, 745874), (4309, 568796), (5366, 456754), (6572, 372937), (7367, 332692), (8618, 284398), (10732, 228377), (14734, 166346), (17236, 142199), (29468, 83173)]