2642771769

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 4298985600

約数和(自身を除く): 1656213831

約数列:

[1, 3, 11, 19, 29, 33, 57, 73, 87, 121, 181, 209, 219, 319, 363, 543, 551, 627, 803, 957, 1387, 1653, 1991, 2117, 2299, 2409, 3439, 3509, 4161, 5249, 5973, 6061, 6351, 6897, 8833, 10317, 10527, 13213, 15257, 15747, 18183, 21901, 23287, 26499, 37829, 39639, 40223, 45771, 57739, 65703, 66671, 69861, 99731, 113487, 120669, 145343, 167827, 173217, 200013, 251047, 256157, 299193, 383177, 416119, 436029, 442453, 503481, 635129, 753141, 768471, 1097041, 1149531, 1248357, 1327359, 1598773, 1905387, 2761517, 3291123, 4214947, 4796319, 4866983, 7280363, 8284551, 12067451, 12644841, 14600949, 21841089, 30376687, 36202353, 46364417, 80083993, 91130061, 139093251, 240251979, 880923923, 2642771769]

約数ペア:

[(1, 2642771769), (3, 880923923), (11, 240251979), (19, 139093251), (29, 91130061), (33, 80083993), (57, 46364417), (73, 36202353), (87, 30376687), (121, 21841089), (181, 14600949), (209, 12644841), (219, 12067451), (319, 8284551), (363, 7280363), (543, 4866983), (551, 4796319), (627, 4214947), (803, 3291123), (957, 2761517), (1387, 1905387), (1653, 1598773), (1991, 1327359), (2117, 1248357), (2299, 1149531), (2409, 1097041), (3439, 768471), (3509, 753141), (4161, 635129), (5249, 503481), (5973, 442453), (6061, 436029), (6351, 416119), (6897, 383177), (8833, 299193), (10317, 256157), (10527, 251047), (13213, 200013), (15257, 173217), (15747, 167827), (18183, 145343), (21901, 120669), (23287, 113487), (26499, 99731), (37829, 69861), (39639, 66671), (40223, 65703), (45771, 57739)]