2838189172

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{701}}^1$

素因数の和:966

約数の個数: 96

約数和(自身を含む): 6274195200

約数和(自身を除く): 3436006028

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 227, 343, 364, 454, 637, 686, 701, 908, 1274, 1372, 1402, 1589, 2548, 2804, 2951, 3178, 4459, 4907, 5902, 6356, 8918, 9113, 9814, 11123, 11804, 17836, 18226, 19628, 20657, 22246, 34349, 36452, 41314, 44492, 63791, 68698, 77861, 82628, 127582, 137396, 144599, 155722, 159127, 240443, 255164, 289198, 311444, 318254, 446537, 480886, 578396, 636508, 893074, 961772, 1012193, 1113889, 1786148, 2024386, 2068651, 2227778, 3125759, 4048772, 4137302, 4455556, 6251518, 7797223, 8274604, 12503036, 14480557, 15594446, 28961114, 31188892, 54580561, 57922228, 101363899, 109161122, 202727798, 218322244, 405455596, 709547293, 1419094586, 2838189172]

約数ペア:

[(1, 2838189172), (2, 1419094586), (4, 709547293), (7, 405455596), (13, 218322244), (14, 202727798), (26, 109161122), (28, 101363899), (49, 57922228), (52, 54580561), (91, 31188892), (98, 28961114), (182, 15594446), (196, 14480557), (227, 12503036), (343, 8274604), (364, 7797223), (454, 6251518), (637, 4455556), (686, 4137302), (701, 4048772), (908, 3125759), (1274, 2227778), (1372, 2068651), (1402, 2024386), (1589, 1786148), (2548, 1113889), (2804, 1012193), (2951, 961772), (3178, 893074), (4459, 636508), (4907, 578396), (5902, 480886), (6356, 446537), (8918, 318254), (9113, 311444), (9814, 289198), (11123, 255164), (11804, 240443), (17836, 159127), (18226, 155722), (19628, 144599), (20657, 137396), (22246, 127582), (34349, 82628), (36452, 77861), (41314, 68698), (44492, 63791)]