1922281008

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1380949}}^1$

素因数の和:1380989

約数の個数: 40

約数和(自身を含む): 5137134000

約数和(自身を除く): 3214852992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 1380949, 2761898, 4142847, 5523796, 8285694, 11047592, 16571388, 22095184, 33142776, 40047521, 66285552, 80095042, 120142563, 160190084, 240285126, 320380168, 480570252, 640760336, 961140504, 1922281008]

約数ペア:

[(1, 1922281008), (2, 961140504), (3, 640760336), (4, 480570252), (6, 320380168), (8, 240285126), (12, 160190084), (16, 120142563), (24, 80095042), (29, 66285552), (48, 40047521), (58, 33142776), (87, 22095184), (116, 16571388), (174, 11047592), (232, 8285694), (348, 5523796), (464, 4142847), (696, 2761898), (1392, 1380949)]