29710538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 48

約数和(自身を含む): 53916192

約数和(自身を除く): 24205654

約数列:

[1, 2, 11, 13, 22, 26, 61, 122, 131, 143, 169, 262, 286, 338, 671, 793, 1342, 1441, 1586, 1703, 1859, 2882, 3406, 3718, 7991, 8723, 10309, 15982, 17446, 18733, 20618, 22139, 37466, 44278, 87901, 103883, 113399, 175802, 207766, 226798, 243529, 487058, 1142713, 1350479, 2285426, 2700958, 14855269, 29710538]

約数ペア:

[(1, 29710538), (2, 14855269), (11, 2700958), (13, 2285426), (22, 1350479), (26, 1142713), (61, 487058), (122, 243529), (131, 226798), (143, 207766), (169, 175802), (262, 113399), (286, 103883), (338, 87901), (671, 44278), (793, 37466), (1342, 22139), (1441, 20618), (1586, 18733), (1703, 17446), (1859, 15982), (2882, 10309), (3406, 8723), (3718, 7991)]