30485412106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{1021}}^1\times {\mathrm{2141}}^1$

素因数の和:3550

約数の個数: 32

約数和(自身を含む): 48335857920

約数和(自身を除く): 17850445814

約数列:

[1, 2, 19, 38, 367, 734, 1021, 2042, 2141, 4282, 6973, 13946, 19399, 38798, 40679, 81358, 374707, 749414, 785747, 1571494, 2185961, 4371922, 7119433, 14238866, 14929193, 29858386, 41533259, 83066518, 802247687, 1604495374, 15242706053, 30485412106]

約数ペア:

[(1, 30485412106), (2, 15242706053), (19, 1604495374), (38, 802247687), (367, 83066518), (734, 41533259), (1021, 29858386), (2042, 14929193), (2141, 14238866), (4282, 7119433), (6973, 4371922), (13946, 2185961), (19399, 1571494), (38798, 785747), (40679, 749414), (81358, 374707)]