30672278

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 57114624

約数和(自身を除く): 26442346

約数列:

[1, 2, 7, 13, 14, 26, 91, 127, 182, 254, 889, 1327, 1651, 1778, 2654, 3302, 9289, 11557, 17251, 18578, 23114, 34502, 120757, 168529, 241514, 337058, 1179703, 2190877, 2359406, 4381754, 15336139, 30672278]

約数ペア:

[(1, 30672278), (2, 15336139), (7, 4381754), (13, 2359406), (14, 2190877), (26, 1179703), (91, 337058), (127, 241514), (182, 168529), (254, 120757), (889, 34502), (1327, 23114), (1651, 18578), (1778, 17251), (2654, 11557), (3302, 9289)]