2904688514

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{331}}^1\times {\mathrm{3709}}^1$

素因数の和:4075

約数の個数: 48

約数和(自身を含む): 5409714240

約数和(自身を除く): 2505025726

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 331, 338, 662, 1183, 2317, 2366, 3709, 4303, 4634, 7418, 8606, 25963, 30121, 48217, 51926, 55939, 60242, 96434, 111878, 337519, 391573, 626821, 675038, 783146, 1227679, 1253642, 2455358, 4387747, 8593753, 8775494, 15959827, 17187506, 31919654, 111718789, 207477751, 223437578, 414955502, 1452344257, 2904688514]

約数ペア:

[(1, 2904688514), (2, 1452344257), (7, 414955502), (13, 223437578), (14, 207477751), (26, 111718789), (91, 31919654), (169, 17187506), (182, 15959827), (331, 8775494), (338, 8593753), (662, 4387747), (1183, 2455358), (2317, 1253642), (2366, 1227679), (3709, 783146), (4303, 675038), (4634, 626821), (7418, 391573), (8606, 337519), (25963, 111878), (30121, 96434), (48217, 60242), (51926, 55939)]