2617507688

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 5060140800

約数和(自身を除く): 2442633112

約数列:

[1, 2, 4, 8, 103, 109, 151, 193, 206, 218, 302, 386, 412, 436, 604, 772, 824, 872, 1208, 1544, 11227, 15553, 16459, 19879, 21037, 22454, 29143, 31106, 32918, 39758, 42074, 44908, 58286, 62212, 65836, 79516, 84148, 89816, 116572, 124424, 131672, 159032, 168296, 233144, 1695277, 2166811, 3001729, 3176587, 3390554, 4333622, 6003458, 6353174, 6781108, 8667244, 12006916, 12706348, 13562216, 17334488, 24013832, 25412696, 327188461, 654376922, 1308753844, 2617507688]

約数ペア:

[(1, 2617507688), (2, 1308753844), (4, 654376922), (8, 327188461), (103, 25412696), (109, 24013832), (151, 17334488), (193, 13562216), (206, 12706348), (218, 12006916), (302, 8667244), (386, 6781108), (412, 6353174), (436, 6003458), (604, 4333622), (772, 3390554), (824, 3176587), (872, 3001729), (1208, 2166811), (1544, 1695277), (11227, 233144), (15553, 168296), (16459, 159032), (19879, 131672), (21037, 124424), (22454, 116572), (29143, 89816), (31106, 84148), (32918, 79516), (39758, 65836), (42074, 62212), (44908, 58286)]