30295292

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:470

約数の個数: 36

約数和(自身を含む): 57249360

約数和(自身を除く): 26954068

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 289, 292, 359, 578, 718, 1156, 1241, 1436, 2482, 4964, 6103, 12206, 21097, 24412, 26207, 42194, 52414, 84388, 103751, 104828, 207502, 415004, 445519, 891038, 1782076, 7573823, 15147646, 30295292]

約数ペア:

[(1, 30295292), (2, 15147646), (4, 7573823), (17, 1782076), (34, 891038), (68, 445519), (73, 415004), (146, 207502), (289, 104828), (292, 103751), (359, 84388), (578, 52414), (718, 42194), (1156, 26207), (1241, 24412), (1436, 21097), (2482, 12206), (4964, 6103)]