2015963754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{48533}}^1$

素因数の和:48611

約数の個数: 64

約数和(自身を含む): 4920182784

約数和(自身を除く): 2904219030

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 43, 46, 69, 86, 129, 138, 161, 258, 301, 322, 483, 602, 903, 966, 989, 1806, 1978, 2967, 5934, 6923, 13846, 20769, 41538, 48533, 97066, 145599, 291198, 339731, 679462, 1019193, 1116259, 2038386, 2086919, 2232518, 3348777, 4173838, 6260757, 6697554, 7813813, 12521514, 14608433, 15627626, 23441439, 29216866, 43825299, 46882878, 47999137, 87650598, 95998274, 143997411, 287994822, 335993959, 671987918, 1007981877, 2015963754]

約数ペア:

[(1, 2015963754), (2, 1007981877), (3, 671987918), (6, 335993959), (7, 287994822), (14, 143997411), (21, 95998274), (23, 87650598), (42, 47999137), (43, 46882878), (46, 43825299), (69, 29216866), (86, 23441439), (129, 15627626), (138, 14608433), (161, 12521514), (258, 7813813), (301, 6697554), (322, 6260757), (483, 4173838), (602, 3348777), (903, 2232518), (966, 2086919), (989, 2038386), (1806, 1116259), (1978, 1019193), (2967, 679462), (5934, 339731), (6923, 291198), (13846, 145599), (20769, 97066), (41538, 48533)]