1982448

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:383

約数の個数: 80

約数和(自身を含む): 6145440

約数和(自身を除く): 4162992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 353, 432, 468, 624, 702, 706, 936, 1059, 1404, 1412, 1872, 2118, 2808, 2824, 3177, 4236, 4589, 5616, 5648, 6354, 8472, 9178, 9531, 12708, 13767, 16944, 18356, 19062, 25416, 27534, 36712, 38124, 41301, 50832, 55068, 73424, 76248, 82602, 110136, 123903, 152496, 165204, 220272, 247806, 330408, 495612, 660816, 991224, 1982448]

約数ペア:

[(1, 1982448), (2, 991224), (3, 660816), (4, 495612), (6, 330408), (8, 247806), (9, 220272), (12, 165204), (13, 152496), (16, 123903), (18, 110136), (24, 82602), (26, 76248), (27, 73424), (36, 55068), (39, 50832), (48, 41301), (52, 38124), (54, 36712), (72, 27534), (78, 25416), (104, 19062), (108, 18356), (117, 16944), (144, 13767), (156, 12708), (208, 9531), (216, 9178), (234, 8472), (312, 6354), (351, 5648), (353, 5616), (432, 4589), (468, 4236), (624, 3177), (702, 2824), (706, 2808), (936, 2118), (1059, 1872), (1404, 1412)]