1880934426

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{4976017}}^1$

素因数の和:4976035

約数の個数: 32

約数和(自身を含む): 4776977280

約数和(自身を除く): 2896042854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 4976017, 9952034, 14928051, 29856102, 34832119, 44784153, 69664238, 89568306, 104496357, 134352459, 208992714, 268704918, 313489071, 626978142, 940467213, 1880934426]

約数ペア:

[(1, 1880934426), (2, 940467213), (3, 626978142), (6, 313489071), (7, 268704918), (9, 208992714), (14, 134352459), (18, 104496357), (21, 89568306), (27, 69664238), (42, 44784153), (54, 34832119), (63, 29856102), (126, 14928051), (189, 9952034), (378, 4976017)]