2079463925

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 3409496064

約数和(自身を除く): 1330032139

約数列:

[1, 5, 7, 11, 23, 25, 35, 55, 67, 77, 115, 161, 175, 253, 275, 335, 385, 469, 575, 701, 737, 805, 1265, 1541, 1675, 1771, 1925, 2345, 3505, 3685, 4025, 4907, 5159, 6325, 7705, 7711, 8855, 10787, 11725, 16123, 16951, 17525, 18425, 24535, 25795, 38525, 38555, 44275, 46967, 53935, 53977, 80615, 84755, 112861, 118657, 122675, 128975, 177353, 192775, 234835, 269675, 269885, 328769, 403075, 423775, 516637, 564305, 593285, 886765, 1080241, 1174175, 1241471, 1349425, 1643845, 2583185, 2821525, 2966425, 3616459, 4433825, 5401205, 6207355, 7561687, 8219225, 11882651, 12915925, 18082295, 27006025, 31036775, 37808435, 59413255, 83178557, 90411475, 189042175, 297066275, 415892785, 2079463925]

約数ペア:

[(1, 2079463925), (5, 415892785), (7, 297066275), (11, 189042175), (23, 90411475), (25, 83178557), (35, 59413255), (55, 37808435), (67, 31036775), (77, 27006025), (115, 18082295), (161, 12915925), (175, 11882651), (253, 8219225), (275, 7561687), (335, 6207355), (385, 5401205), (469, 4433825), (575, 3616459), (701, 2966425), (737, 2821525), (805, 2583185), (1265, 1643845), (1541, 1349425), (1675, 1241471), (1771, 1174175), (1925, 1080241), (2345, 886765), (3505, 593285), (3685, 564305), (4025, 516637), (4907, 423775), (5159, 403075), (6325, 328769), (7705, 269885), (7711, 269675), (8855, 234835), (10787, 192775), (11725, 177353), (16123, 128975), (16951, 122675), (17525, 118657), (18425, 112861), (24535, 84755), (25795, 80615), (38525, 53977), (38555, 53935), (44275, 46967)]