3850871284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{29753}}^1$

素因数の和:29920

約数の個数: 48

約数和(自身を含む): 7697954880

約数和(自身を除く): 3847083596

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 131, 247, 262, 494, 524, 988, 1703, 2489, 3406, 4978, 6812, 9956, 29753, 32357, 59506, 64714, 119012, 129428, 386789, 565307, 773578, 1130614, 1547156, 2261228, 3897643, 7348991, 7795286, 14697982, 15590572, 29395964, 50669359, 74055217, 101338718, 148110434, 202677436, 296220868, 962717821, 1925435642, 3850871284]

約数ペア:

[(1, 3850871284), (2, 1925435642), (4, 962717821), (13, 296220868), (19, 202677436), (26, 148110434), (38, 101338718), (52, 74055217), (76, 50669359), (131, 29395964), (247, 15590572), (262, 14697982), (494, 7795286), (524, 7348991), (988, 3897643), (1703, 2261228), (2489, 1547156), (3406, 1130614), (4978, 773578), (6812, 565307), (9956, 386789), (29753, 129428), (32357, 119012), (59506, 64714)]