1949363208

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{122509}}^1$

素因数の和:122551

約数の個数: 96

約数和(自身を含む): 6020141400

約数和(自身を除く): 4070778192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 15912, 122509, 245018, 367527, 490036, 735054, 980072, 1102581, 1470108, 1592617, 2082653, 2205162, 2940216, 3185234, 4165306, 4410324, 4777851, 6247959, 6370468, 8330612, 8820648, 9555702, 12495918, 12740936, 14333553, 16661224, 18743877, 19111404, 24991836, 27074489, 28667106, 37487754, 38222808, 49983672, 54148978, 57334212, 74975508, 81223467, 108297956, 114668424, 149951016, 162446934, 216595912, 243670401, 324893868, 487340802, 649787736, 974681604, 1949363208]

約数ペア:

[(1, 1949363208), (2, 974681604), (3, 649787736), (4, 487340802), (6, 324893868), (8, 243670401), (9, 216595912), (12, 162446934), (13, 149951016), (17, 114668424), (18, 108297956), (24, 81223467), (26, 74975508), (34, 57334212), (36, 54148978), (39, 49983672), (51, 38222808), (52, 37487754), (68, 28667106), (72, 27074489), (78, 24991836), (102, 19111404), (104, 18743877), (117, 16661224), (136, 14333553), (153, 12740936), (156, 12495918), (204, 9555702), (221, 8820648), (234, 8330612), (306, 6370468), (312, 6247959), (408, 4777851), (442, 4410324), (468, 4165306), (612, 3185234), (663, 2940216), (884, 2205162), (936, 2082653), (1224, 1592617), (1326, 1470108), (1768, 1102581), (1989, 980072), (2652, 735054), (3978, 490036), (5304, 367527), (7956, 245018), (15912, 122509)]