30858604

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{269}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 65862720

約数和(自身を除く): 35004116

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 241, 269, 476, 482, 538, 964, 1076, 1687, 1883, 3374, 3766, 4097, 4573, 6748, 7532, 8194, 9146, 16388, 18292, 28679, 32011, 57358, 64022, 64829, 114716, 128044, 129658, 259316, 453803, 907606, 1102093, 1815212, 2204186, 4408372, 7714651, 15429302, 30858604]

約数ペア:

[(1, 30858604), (2, 15429302), (4, 7714651), (7, 4408372), (14, 2204186), (17, 1815212), (28, 1102093), (34, 907606), (68, 453803), (119, 259316), (238, 129658), (241, 128044), (269, 114716), (476, 64829), (482, 64022), (538, 57358), (964, 32011), (1076, 28679), (1687, 18292), (1883, 16388), (3374, 9146), (3766, 8194), (4097, 7532), (4573, 6748)]