2215744566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{385079}}^1$

素因数の和:385228

約数の個数: 32

約数和(自身を含む): 5101539840

約数和(自身を除く): 2885795274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 385079, 770158, 1155237, 2310474, 2695553, 5391106, 8086659, 16173318, 52755823, 105511646, 158267469, 316534938, 369290761, 738581522, 1107872283, 2215744566]

約数ペア:

[(1, 2215744566), (2, 1107872283), (3, 738581522), (6, 369290761), (7, 316534938), (14, 158267469), (21, 105511646), (42, 52755823), (137, 16173318), (274, 8086659), (411, 5391106), (822, 2695553), (959, 2310474), (1918, 1155237), (2877, 770158), (5754, 385079)]