2993333778

素因数分解:

$2^1\times 3^7\times {\mathrm{684347}}^1$

素因数の和:684370

約数の個数: 32

約数和(自身を含む): 6733984320

約数和(自身を除く): 3740650542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 684347, 1368694, 2053041, 4106082, 6159123, 12318246, 18477369, 36954738, 55432107, 110864214, 166296321, 332592642, 498888963, 997777926, 1496666889, 2993333778]

約数ペア:

[(1, 2993333778), (2, 1496666889), (3, 997777926), (6, 498888963), (9, 332592642), (18, 166296321), (27, 110864214), (54, 55432107), (81, 36954738), (162, 18477369), (243, 12318246), (486, 6159123), (729, 4106082), (1458, 2053041), (2187, 1368694), (4374, 684347)]