2728702956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{14759}}^1$

素因数の和:14875

約数の個数: 96

約数和(自身を含む): 7617576960

約数和(自身を除く): 4888874004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 71, 84, 93, 124, 142, 186, 213, 217, 284, 372, 426, 434, 497, 651, 852, 868, 994, 1302, 1491, 1988, 2201, 2604, 2982, 4402, 5964, 6603, 8804, 13206, 14759, 15407, 26412, 29518, 30814, 44277, 46221, 59036, 61628, 88554, 92442, 103313, 177108, 184884, 206626, 309939, 413252, 457529, 619878, 915058, 1047889, 1239756, 1372587, 1830116, 2095778, 2745174, 3143667, 3202703, 4191556, 5490348, 6287334, 6405406, 7335223, 9608109, 12574668, 12810812, 14670446, 19216218, 22005669, 29340892, 32484559, 38432436, 44011338, 64969118, 88022676, 97453677, 129938236, 194907354, 227391913, 389814708, 454783826, 682175739, 909567652, 1364351478, 2728702956]

約数ペア:

[(1, 2728702956), (2, 1364351478), (3, 909567652), (4, 682175739), (6, 454783826), (7, 389814708), (12, 227391913), (14, 194907354), (21, 129938236), (28, 97453677), (31, 88022676), (42, 64969118), (62, 44011338), (71, 38432436), (84, 32484559), (93, 29340892), (124, 22005669), (142, 19216218), (186, 14670446), (213, 12810812), (217, 12574668), (284, 9608109), (372, 7335223), (426, 6405406), (434, 6287334), (497, 5490348), (651, 4191556), (852, 3202703), (868, 3143667), (994, 2745174), (1302, 2095778), (1491, 1830116), (1988, 1372587), (2201, 1239756), (2604, 1047889), (2982, 915058), (4402, 619878), (5964, 457529), (6603, 413252), (8804, 309939), (13206, 206626), (14759, 184884), (15407, 177108), (26412, 103313), (29518, 92442), (30814, 88554), (44277, 61628), (46221, 59036)]