2783600136

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{295123}}^1$

素因数の和:295266

約数の個数: 48

約数和(自身を含む): 7596491760

約数和(自身を除く): 4812891624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 295123, 590246, 885369, 1180492, 1770738, 2360984, 2656107, 3541476, 5312214, 7082952, 10624428, 21248856, 38661113, 77322226, 115983339, 154644452, 231966678, 309288904, 347950017, 463933356, 695900034, 927866712, 1391800068, 2783600136]

約数ペア:

[(1, 2783600136), (2, 1391800068), (3, 927866712), (4, 695900034), (6, 463933356), (8, 347950017), (9, 309288904), (12, 231966678), (18, 154644452), (24, 115983339), (36, 77322226), (72, 38661113), (131, 21248856), (262, 10624428), (393, 7082952), (524, 5312214), (786, 3541476), (1048, 2656107), (1179, 2360984), (1572, 1770738), (2358, 1180492), (3144, 885369), (4716, 590246), (9432, 295123)]