2017385656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{28909}}^1$

素因数の和:29000

約数の個数: 64

約数和(自身を含む): 4516898400

約数和(自身を除く): 2499512744

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 61, 88, 104, 122, 143, 244, 286, 488, 572, 671, 793, 1144, 1342, 1586, 2684, 3172, 5368, 6344, 8723, 17446, 28909, 34892, 57818, 69784, 115636, 231272, 317999, 375817, 635998, 751634, 1271996, 1503268, 1763449, 2543992, 3006536, 3526898, 4133987, 7053796, 8267974, 14107592, 16535948, 19397939, 22924837, 33071896, 38795878, 45849674, 77591756, 91699348, 155183512, 183398696, 252173207, 504346414, 1008692828, 2017385656]

約数ペア:

[(1, 2017385656), (2, 1008692828), (4, 504346414), (8, 252173207), (11, 183398696), (13, 155183512), (22, 91699348), (26, 77591756), (44, 45849674), (52, 38795878), (61, 33071896), (88, 22924837), (104, 19397939), (122, 16535948), (143, 14107592), (244, 8267974), (286, 7053796), (488, 4133987), (572, 3526898), (671, 3006536), (793, 2543992), (1144, 1763449), (1342, 1503268), (1586, 1271996), (2684, 751634), (3172, 635998), (5368, 375817), (6344, 317999), (8723, 231272), (17446, 115636), (28909, 69784), (34892, 57818)]