29770834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 48844800

約数和(自身を除く): 19073966

約数列:

[1, 2, 19, 38, 47, 79, 94, 158, 211, 422, 893, 1501, 1786, 3002, 3713, 4009, 7426, 8018, 9917, 16669, 19834, 33338, 70547, 141094, 188423, 316711, 376846, 633422, 783443, 1566886, 14885417, 29770834]

約数ペア:

[(1, 29770834), (2, 14885417), (19, 1566886), (38, 783443), (47, 633422), (79, 376846), (94, 316711), (158, 188423), (211, 141094), (422, 70547), (893, 33338), (1501, 19834), (1786, 16669), (3002, 9917), (3713, 8018), (4009, 7426)]