2133281924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71789}}^1$

素因数の和:71852

約数の個数: 48

約数和(自身を含む): 4341859200

約数和(自身を除く): 2208577276

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 68, 76, 92, 323, 391, 437, 646, 782, 874, 1292, 1564, 1748, 7429, 14858, 29716, 71789, 143578, 287156, 1220413, 1363991, 1651147, 2440826, 2727982, 3302294, 4881652, 5455964, 6604588, 23187847, 28069499, 31371793, 46375694, 56138998, 62743586, 92751388, 112277996, 125487172, 533320481, 1066640962, 2133281924]

約数ペア:

[(1, 2133281924), (2, 1066640962), (4, 533320481), (17, 125487172), (19, 112277996), (23, 92751388), (34, 62743586), (38, 56138998), (46, 46375694), (68, 31371793), (76, 28069499), (92, 23187847), (323, 6604588), (391, 5455964), (437, 4881652), (646, 3302294), (782, 2727982), (874, 2440826), (1292, 1651147), (1564, 1363991), (1748, 1220413), (7429, 287156), (14858, 143578), (29716, 71789)]