30264122

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{509}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 54051840

約数和(自身を除く): 23787718

約数列:

[1, 2, 7, 14, 31, 62, 137, 217, 274, 434, 509, 959, 1018, 1918, 3563, 4247, 7126, 8494, 15779, 29729, 31558, 59458, 69733, 110453, 139466, 220906, 488131, 976262, 2161723, 4323446, 15132061, 30264122]

約数ペア:

[(1, 30264122), (2, 15132061), (7, 4323446), (14, 2161723), (31, 976262), (62, 488131), (137, 220906), (217, 139466), (274, 110453), (434, 69733), (509, 59458), (959, 31558), (1018, 29729), (1918, 15779), (3563, 8494), (4247, 7126)]