2517369998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{1181}}^1$

素因数の和:1493

約数の個数: 64

約数和(自身を含む): 4610934720

約数和(自身を除く): 2093564722

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 257, 286, 319, 377, 514, 638, 754, 1181, 2362, 2827, 3341, 4147, 5654, 6682, 7453, 8294, 12991, 14906, 15353, 25982, 30706, 34249, 36751, 68498, 73502, 81983, 96889, 163966, 168883, 193778, 303517, 337766, 376739, 445237, 607034, 753478, 890474, 1065779, 2131558, 3338687, 3945721, 4897607, 6677374, 7891442, 8801993, 9795214, 17603986, 43402931, 86805862, 96821923, 114425909, 193643846, 228851818, 1258684999, 2517369998]

約数ペア:

[(1, 2517369998), (2, 1258684999), (11, 228851818), (13, 193643846), (22, 114425909), (26, 96821923), (29, 86805862), (58, 43402931), (143, 17603986), (257, 9795214), (286, 8801993), (319, 7891442), (377, 6677374), (514, 4897607), (638, 3945721), (754, 3338687), (1181, 2131558), (2362, 1065779), (2827, 890474), (3341, 753478), (4147, 607034), (5654, 445237), (6682, 376739), (7453, 337766), (8294, 303517), (12991, 193778), (14906, 168883), (15353, 163966), (25982, 96889), (30706, 81983), (34249, 73502), (36751, 68498)]