2003346852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21803}}^1$

素因数の和:21873

約数の個数: 96

約数和(自身を含む): 5470187520

約数和(自身を除く): 3466840668

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 114, 124, 156, 186, 228, 247, 372, 403, 494, 589, 741, 806, 988, 1178, 1209, 1482, 1612, 1767, 2356, 2418, 2964, 3534, 4836, 7068, 7657, 15314, 21803, 22971, 30628, 43606, 45942, 65409, 87212, 91884, 130818, 261636, 283439, 414257, 566878, 675893, 828514, 850317, 1133756, 1242771, 1351786, 1657028, 1700634, 2027679, 2485542, 2703572, 3401268, 4055358, 4971084, 5385341, 8110716, 8786609, 10770682, 12841967, 16156023, 17573218, 21541364, 25683934, 26359827, 32312046, 35146436, 38525901, 51367868, 52719654, 64624092, 77051802, 105439308, 154103604, 166945571, 333891142, 500836713, 667782284, 1001673426, 2003346852]

約数ペア:

[(1, 2003346852), (2, 1001673426), (3, 667782284), (4, 500836713), (6, 333891142), (12, 166945571), (13, 154103604), (19, 105439308), (26, 77051802), (31, 64624092), (38, 52719654), (39, 51367868), (52, 38525901), (57, 35146436), (62, 32312046), (76, 26359827), (78, 25683934), (93, 21541364), (114, 17573218), (124, 16156023), (156, 12841967), (186, 10770682), (228, 8786609), (247, 8110716), (372, 5385341), (403, 4971084), (494, 4055358), (589, 3401268), (741, 2703572), (806, 2485542), (988, 2027679), (1178, 1700634), (1209, 1657028), (1482, 1351786), (1612, 1242771), (1767, 1133756), (2356, 850317), (2418, 828514), (2964, 675893), (3534, 566878), (4836, 414257), (7068, 283439), (7657, 261636), (15314, 130818), (21803, 91884), (22971, 87212), (30628, 65409), (43606, 45942)]