2351741834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1181}}^1$

素因数の和:1383

約数の個数: 64

約数和(自身を含む): 4170096000

約数和(自身を除く): 1818354166

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 139, 247, 278, 377, 494, 551, 754, 1102, 1181, 1807, 2362, 2641, 3614, 4031, 5282, 7163, 8062, 14326, 15353, 22439, 30706, 34249, 34333, 44878, 52403, 68498, 68666, 76589, 104806, 153178, 164159, 291707, 328318, 445237, 583414, 650731, 890474, 995657, 1301462, 1991314, 2134067, 3119021, 4268134, 4760611, 6238042, 8459503, 9521222, 16919006, 40547273, 61887943, 81094546, 90451609, 123775886, 180903218, 1175870917, 2351741834]

約数ペア:

[(1, 2351741834), (2, 1175870917), (13, 180903218), (19, 123775886), (26, 90451609), (29, 81094546), (38, 61887943), (58, 40547273), (139, 16919006), (247, 9521222), (278, 8459503), (377, 6238042), (494, 4760611), (551, 4268134), (754, 3119021), (1102, 2134067), (1181, 1991314), (1807, 1301462), (2362, 995657), (2641, 890474), (3614, 650731), (4031, 583414), (5282, 445237), (7163, 328318), (8062, 291707), (14326, 164159), (15353, 153178), (22439, 104806), (30706, 76589), (34249, 68666), (34333, 68498), (44878, 52403)]